OpenAI

Software & cloud United Statesopenai.comRank 55 of the most impersonated
Cert findings · 24 h
8
Cert findings · 7 days
51
8 reported or listed · 38 on phishing hosts · 5 on Spamhaus DROP
Registered lookalikes
755
60 listed by a source or an address list
Official domains
6
verified from OpenAI's own sites and records

Certificate findings for OpenAI

Updated hourly · 2026-11-05 10:53 UTC

DomainSpoof matched these hostnames, from public certificate logs, to OpenAI's name or to lookalike spellings of its official domains. Each was reported or listed by one of our sources, or resolved to an address on Spamhaus DROP or DomainSpoof's phishing-host list.

Published now · 58 findings, grouped by hostname

  1. www.openai888.site CN · AS24429 · Zhejiang Taobao Network Co.…
    Phishing hostAddress hosted confirmed phishing in the last 48 hMX absentSPF missingDMARC missingRegistered 47 d ago
    DetailsHide
    Hostname
    www.openai888.site
    First seen
    2026-11-05 10:16 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 47.246.22.248.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 47.246.22.248
    Certificate
    Issued by YR2 · precertificate
    Valid 2026-11-05 09:15 UTC to 2027-02-03 09:15 UTC
    Logged 2026-11-05 10:13 UTC in Let's Encrypt Sycamore2027h1, entry 957,476,634
    SHA-256 5ed466554e2e6cdf1e0ca87b38250e20f8875443f07aadd846850988f322ce45
    Public key SHA-256 2e2708c9aea59f05b45d6088722cc01df8f794cf36793f8af1e8b784564e9837
    Brand
    OpenAI
    Addresses
    47.246.22.248 · China · AS24429 Taobao - Zhejiang Taobao Network Co.,Ltd
    Domain
    openai888.site
    Registered
    2026-09-19 · DNSPod, Inc.
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 10:58 UTC

    Suggest a correction

  2. openai.uk CY · AS47583 · AS-HOSTINGER Hostinger Inte…
    Phishing hostHostingerAddress hosted confirmed phishing in the last 48 hMX presentSPF ~allDMARC missingRegistered 7 y ago
    DetailsHide
    Hostname
    openai.uk
    First seen
    2026-11-05 08:39 UTC
    First published
    2026-11-05 09:50 UTC
    DNS
    Resolves · checked 2026-11-05 09:57 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 91.108.98.138.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 91.108.98.138
    Certificate
    Issued by YE2
    Valid 2026-11-05 07:30 UTC to 2027-02-03 07:30 UTC
    Logged 2026-11-05 08:29 UTC in Google PlumbersArms2027h1, entry 623,019,010
    SHA-256 4682509ff930c005b2a3817a397e338fc14f64a069c4b3d6165e7294baace36a
    Public key SHA-256 63c4c97e23ae091f00cdd94e2abd7ef67a344fd6a6a22bc3b150f563eaaaf33c
    Brand
    OpenAI
    Addresses
    91.108.98.138 · Cyprus · AS47583 AS-HOSTINGER Hostinger International Limited · Hostinger (shared hosting)
    Hostinger
    Hostinger (91.108.98.138): shared web hosting and domain registration. One address typically serves many customer sites.
    Domain
    openai.uk
    Registered
    2019-07-02 · Namecheap, Inc.
    MX
    Receives mail at mx1.hostinger.com, mx2.hostinger.com
    SPF
    SPF record with ~all: other senders soft-fail
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 08:43 UTC

    Suggest a correction

  3. chatgpt123.cloud CY · AS47583 · AS-HOSTINGER Hostinger Inte…
    Phishing hostHostingerAddress hosted confirmed phishing in the last 48 hMX presentSPF missingDMARC missingRegistered 11 mo ago
    DetailsHide
    Hostname
    chatgpt123.cloud
    First seen
    2026-11-05 08:12 UTC
    First published
    2026-11-05 08:42 UTC
    DNS
    Resolves · checked 2026-11-05 08:45 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 2.57.91.91.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 2.57.91.91
    4. Latest DNS check
    Certificate
    Issued by YE2 · precertificate
    Valid 2026-11-05 07:03 UTC to 2027-02-03 07:03 UTC
    Logged 2026-11-05 08:02 UTC in Let's Encrypt Sycamore2027h1, entry 955,687,976
    SHA-256 2392384b3b78c08e36b983e3106fe38a62fd83eb7308493fb3bfb261ae9e3253
    Public key SHA-256 03db591b5477da88ab225ad3b884ac3ec780e3e9c7edbafbb7819f60f40cd85f
    Brand
    OpenAI
    Addresses
    2.57.91.91 · Cyprus · AS47583 AS-HOSTINGER Hostinger International Limited · Hostinger (shared hosting)
    Hostinger
    Hostinger (2.57.91.91): shared web hosting and domain registration. One address typically serves many customer sites.
    Domain
    chatgpt123.cloud
    Registered
    2025-12-08 · HOSTINGER operations, UAB
    MX
    Receives mail at mail.chatgpt123.cloud
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 08:06 UTC

    Suggest a correction

  4. www.chatgpt123.cloud CY · AS47583 · AS-HOSTINGER Hostinger Inte…
    Phishing hostHostingerAddress hosted confirmed phishing in the last 48 hMX presentSPF missingDMARC missingRegistered 11 mo ago
    DetailsHide
    Hostname
    www.chatgpt123.cloud
    First seen
    2026-11-05 08:05 UTC
    First published
    2026-11-05 08:42 UTC
    DNS
    Resolves · checked 2026-11-05 08:45 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 2.57.91.91.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 2.57.91.91
    4. Latest DNS check
    Certificate
    Issued by YE2 · precertificate
    Valid 2026-11-05 07:03 UTC to 2027-02-03 07:03 UTC
    Logged 2026-11-05 08:02 UTC in Let's Encrypt Sycamore2027h1, entry 955,687,976
    SHA-256 2392384b3b78c08e36b983e3106fe38a62fd83eb7308493fb3bfb261ae9e3253
    Public key SHA-256 03db591b5477da88ab225ad3b884ac3ec780e3e9c7edbafbb7819f60f40cd85f
    Brand
    OpenAI
    Addresses
    2.57.91.91 · Cyprus · AS47583 AS-HOSTINGER Hostinger International Limited · Hostinger (shared hosting)
    Hostinger
    Hostinger (2.57.91.91): shared web hosting and domain registration. One address typically serves many customer sites.
    Domain
    chatgpt123.cloud
    Registered
    2025-12-08 · HOSTINGER operations, UAB
    MX
    Receives mail at mail.chatgpt123.cloud
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 08:06 UTC

    Suggest a correction

  5. chatgpt.menu FR · AS16276 · OVH OVH SAS
    Phishing hostOVHAddress hosted confirmed phishing in the last 48 hMX presentSPF ~allDMARC missingRegistered 4 y ago
    DetailsHide
    Hostname
    chatgpt.menu
    First seen
    2026-11-05 00:01 UTC
    First published
    2026-11-05 00:41 UTC
    DNS
    Resolves · checked 2026-11-05 00:49 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 51.91.236.255.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 51.91.236.255
    4. Latest DNS check
    Certificate
    Issued by YE1 · precertificate
    Valid 2026-11-04 23:01 UTC to 2027-02-02 23:01 UTC
    Logged 2026-11-04 23:59 UTC in IPng Networks Halloumi2027h1, entry 367,246,401
    SHA-256 534550e3eb6d766917e032ecffff3e30e4e19708e69f2a5e45e6e1b3ce9638ee
    Public key SHA-256 c7ca13d11b25be7957a3ff7aab2609aa6b7a97f93e431db20c8e7e5e1f980700
    Brand
    OpenAI
    Addresses
    51.91.236.255 · France · AS16276 OVH OVH SAS · OVH (cloud provider)
    OVH
    OVH (51.91.236.255): a cloud provider. It rents servers and addresses to its customers.
    Domain
    chatgpt.menu
    Registered
    2023-01-02 · OVH sas
    MX
    Receives mail at mx1.mail.ovh.net, mx2.mail.ovh.net, mx3.mail.ovh.net
    SPF
    SPF record with ~all: other senders soft-fail
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 09:50 UTC

    Suggest a correction

  6. www.ma-formation-chatgpt.fr FR · AS16276 · OVH OVH SAS
    Phishing hostOVHAddress hosted confirmed phishing in the last 48 hMX presentSPF -allDMARC missingRegistered 1 d ago
    DetailsHide
    Hostname
    www.ma-formation-chatgpt.fr
    First seen
    2026-11-04 23:58 UTC
    First published
    2026-11-05 00:41 UTC
    DNS
    Resolves · checked 2026-11-05 00:49 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 145.239.37.162.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 145.239.37.162
    4. Latest DNS check
    Certificate
    Issued by YE2 · precertificate
    Valid 2026-11-04 22:55 UTC to 2027-02-02 22:55 UTC
    Logged 2026-11-04 23:54 UTC in DigiCert Wyvern2027h1, entry 408,793,129
    SHA-256 0151caa3d76c95fc0bf4d7eb1f31b69ed1ca3d802bf3158edfeb864b64cb0637
    Public key SHA-256 3d6a86073687feb2805d117811ad1f8e20504dd2b67dcf64748c9f22bbd0d320
    Brand
    OpenAI
    Addresses
    145.239.37.162 · France · AS16276 OVH OVH SAS · OVH (cloud provider)
    OVH
    OVH (145.239.37.162): a cloud provider. It rents servers and addresses to its customers.
    Domain
    ma-formation-chatgpt.fr
    Registered
    2026-11-04 · OVH
    MX
    Receives mail at mx1.mail.ovh.net, mx2.mail.ovh.net, mx3.mail.ovh.net
    SPF
    SPF record with -all: other senders fail
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 00:41 UTC

    Suggest a correction

  7. ma-formation-chatgpt.fr FR · AS16276 · OVH OVH SAS
    Phishing hostOVHAddress hosted confirmed phishing in the last 48 hMX presentSPF -allDMARC missingRegistered 1 d ago
    DetailsHide
    Hostname
    ma-formation-chatgpt.fr
    First seen
    2026-11-04 23:58 UTC
    First published
    2026-11-05 00:41 UTC
    DNS
    Resolves · checked 2026-11-05 00:49 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 145.239.37.162.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 145.239.37.162
    4. Latest DNS check
    Certificate
    Issued by YE2 · precertificate
    Valid 2026-11-04 22:55 UTC to 2027-02-02 22:55 UTC
    Logged 2026-11-04 23:54 UTC in Geomys Tuscolo2027h1, entry 479,424,890
    SHA-256 f6ee80161bbabe6c39c61346e0be86d08fcda6c6862e5d04d247d1f02906606c
    Public key SHA-256 177895a589acaf1cf3f7c4bc428af524bedfc9240e6e08374dd2294132af700a
    Brand
    OpenAI
    Addresses
    145.239.37.162 · France · AS16276 OVH OVH SAS · OVH (cloud provider)
    OVH
    OVH (145.239.37.162): a cloud provider. It rents servers and addresses to its customers.
    Domain
    ma-formation-chatgpt.fr
    Registered
    2026-11-04 · OVH
    MX
    Receives mail at mx1.mail.ovh.net, mx2.mail.ovh.net, mx3.mail.ovh.net
    SPF
    SPF record with -all: other senders fail
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 00:41 UTC

    Suggest a correction

  8. www.chatgpt.college FR · AS16276 · OVH OVH SAS
    Phishing hostOVHAddress hosted confirmed phishing in the last 48 hMX presentSPF ~allDMARC missingRegistered 4 y ago
    DetailsHide
    Hostname
    www.chatgpt.college
    First seen
    2026-11-04 17:21 UTC
    First published
    2026-11-04 18:05 UTC
    DNS
    Resolves · checked 2026-11-04 18:17 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 51.91.236.255.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 51.91.236.255
    4. Latest DNS check
    Certificate
    Issued by YE2
    Valid 2026-11-04 16:19 UTC to 2027-02-02 16:19 UTC
    Logged 2026-11-04 17:17 UTC in Google ParcelYard2027h1, entry 611,845,057
    SHA-256 ea45a9bd61161e2bad14d7c41aa6a6a07c6a4409bb2c9196f12a2793480ec2f6
    Public key SHA-256 7832c2c5ce3fc83ee7163e3547659f93a8c960f62a1495c6f85c4ed3c12be3c0
    Brand
    OpenAI
    Addresses
    51.91.236.255 · France · AS16276 OVH OVH SAS · OVH (cloud provider)
    OVH
    OVH (51.91.236.255): a cloud provider. It rents servers and addresses to its customers.
    Domain
    chatgpt.college
    Registered
    2023-01-02 · OVH sas
    MX
    Receives mail at mx1.mail.ovh.net, mx2.mail.ovh.net, mx3.mail.ovh.net
    SPF
    SPF record with ~all: other senders soft-fail
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 08:12 UTC

    Suggest a correction

  9. www.chatgpt.menu FR · AS16276 · OVH OVH SAS
    Phishing hostOVHAddress hosted confirmed phishing in the last 48 hMX presentSPF ~allDMARC missingRegistered 4 y ago
    DetailsHide
    Hostname
    www.chatgpt.menu
    First seen
    2026-11-04 09:47 UTC
    First published
    2026-11-04 10:38 UTC
    DNS
    Resolves · checked 2026-11-05 10:49 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 51.91.236.255.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 51.91.236.255
    4. Latest DNS check
    Certificate
    Issued by YE2 · precertificate
    Valid 2026-11-04 08:45 UTC to 2027-02-02 08:45 UTC
    Logged 2026-11-04 09:43 UTC in Let's Encrypt Willow2027h1, entry 930,004,628
    SHA-256 1b3395c5498e34c6b81d0f5054545e2e45d4f78084215125aea16944c611f9db
    Public key SHA-256 1504f2f8e6d78ce687bd5f08598294754070a77400b6e82f88a184bab40223a9
    Brand
    OpenAI
    Addresses
    51.91.236.255 · France · AS16276 OVH OVH SAS · OVH (cloud provider)
    OVH
    OVH (51.91.236.255): a cloud provider. It rents servers and addresses to its customers.
    Domain
    chatgpt.menu
    Registered
    2023-01-02 · OVH sas
    MX
    Receives mail at mx1.mail.ovh.net, mx2.mail.ovh.net, mx3.mail.ovh.net
    SPF
    SPF record with ~all: other senders soft-fail
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 09:50 UTC

    Suggest a correction

  10. chatgpt.doctor FR · AS16276 · OVH OVH SAS
    Phishing hostOVHAddress hosted confirmed phishing in the last 48 hMX presentSPF ~allDMARC missingRegistered 4 y ago
    DetailsHide
    Hostname
    chatgpt.doctor
    First seen
    2026-11-04 08:46 UTC
    First published
    2026-11-04 09:19 UTC
    DNS
    Resolves · checked 2026-11-05 09:38 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 51.91.236.255.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 51.91.236.255
    4. Latest DNS check
    Certificate
    Issued by YE1 · precertificate
    Valid 2026-11-04 07:46 UTC to 2027-02-02 07:46 UTC
    Logged 2026-11-04 08:44 UTC in DigiCert Sphinx2027h1, entry 352,907,667
    SHA-256 0da026c445e1e92a4e4095be03cb6ade85f70dd8b8978a228264b069d964f7a3
    Public key SHA-256 e06574764daaea3b949cd05c7bc6badd16835f4e5355a26ff314c24c2f72bbad
    Brand
    OpenAI
    Addresses
    51.91.236.255 · France · AS16276 OVH OVH SAS · OVH (cloud provider)
    OVH
    OVH (51.91.236.255): a cloud provider. It rents servers and addresses to its customers.
    Domain
    chatgpt.doctor
    Registered
    2023-01-02 · OVH SAS
    MX
    Receives mail at mx1.mail.ovh.net, mx2.mail.ovh.net, mx3.mail.ovh.net
    SPF
    SPF record with ~all: other senders soft-fail
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 08:54 UTC

    Suggest a correction

  11. chatgpt.college FR · AS16276 · OVH OVH SAS
    Phishing hostOVHAddress hosted confirmed phishing in the last 48 hMX presentSPF ~allDMARC missingRegistered 4 y ago
    DetailsHide
    Hostname
    chatgpt.college
    First seen
    2026-11-04 07:56 UTC
    First published
    2026-11-04 09:19 UTC
    DNS
    Resolves · checked 2026-11-05 09:38 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 51.91.236.255.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 51.91.236.255
    4. Latest DNS check
    Certificate
    Issued by YE1 · precertificate
    Valid 2026-11-04 06:56 UTC to 2027-02-02 06:56 UTC
    Logged 2026-11-04 07:54 UTC in Geomys Tuscolo2027h1, entry 470,329,446
    SHA-256 64f0d0ecf46e02612393281230bb6228a4b84d3893d11e5a197bb4d24f7034ff
    Public key SHA-256 64e9b566e473953b058f1e5838603efd291d9e6199d95122ecd5dd11f85d270a
    Brand
    OpenAI
    Addresses
    51.91.236.255 · France · AS16276 OVH OVH SAS · OVH (cloud provider)
    OVH
    OVH (51.91.236.255): a cloud provider. It rents servers and addresses to its customers.
    Domain
    chatgpt.college
    Registered
    2023-01-02 · OVH sas
    MX
    Receives mail at mx1.mail.ovh.net, mx2.mail.ovh.net, mx3.mail.ovh.net
    SPF
    SPF record with ~all: other senders soft-fail
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 08:12 UTC

    Suggest a correction

  12. wildcard.wildcard.mcp-chatgpt-starter.wasmer.app DE · AS213230 · HETZNER-CLOUD2-AS Hetzner O…
    Phishing hostAddress hosted confirmed phishing in the last 48 h
    DetailsHide
    Hostname
    wildcard.wildcard.mcp-chatgpt-starter.wasmer.app
    First seen
    2026-11-03 13:37 UTC
    First published
    2026-11-03 14:30 UTC
    DNS
    Resolves · checked 2026-11-04 14:33 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 5.161.23.223.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 5.161.23.223
    4. Latest DNS check
    Certificate
    Issued by YE2
    Valid 2026-11-03 12:35 UTC to 2027-02-01 12:35 UTC
    Logged 2026-11-03 13:34 UTC in Google ParcelYard2027h1, entry 591,059,979
    SHA-256 965d1349c6c0d2bef9cd6dd884b2608da9fd37bdd8f81e78495d07061ab3777e
    Public key SHA-256 2d856cb523717f6517dab7dab03e1d66a6992fd74a660bb293866bb6936aca6d
    Brand
    OpenAI
    Addresses
    5.161.23.223 · Germany · AS213230 HETZNER-CLOUD2-AS Hetzner Online GmbH

    Suggest a correction

  13. wwwchatgpt.net DE · AS24940 · HETZNER-AS Hetzner Online G…
    Phishing hostHetznerAddress hosted confirmed phishing in the last 48 hMX presentSPF -allDMARC missingRegistered 4 y ago
    DetailsHide
    Hostname
    wwwchatgpt.net
    First seen
    2026-11-03 13:22 UTC
    First published
    2026-11-03 18:16 UTC
    DNS
    Resolves · checked 2026-11-04 18:20 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 91.98.101.145.
    1. Resolved to 91.98.101.145
    2. Phishing-host list fetched with the address
    3. Latest DNS check
    Brand
    OpenAI
    Addresses
    91.98.101.145 · Germany · AS24940 HETZNER-AS Hetzner Online GmbH · Hetzner (cloud provider)
    Hetzner
    Hetzner (91.98.101.145): a cloud provider. It rents servers and addresses to its customers.
    Domain
    wwwchatgpt.net
    Registered
    2023-01-19 · Key-Systems GmbH
    MX
    Receives mail at mx.domainparking.de
    SPF
    SPF record with -all: other senders fail
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-04 18:19 UTC

    Suggest a correction

  14. www.wwwchatgpt.net DE · AS24940 · HETZNER-AS Hetzner Online G…
    Phishing hostHetznerAddress hosted confirmed phishing in the last 48 hMX presentSPF -allDMARC missingRegistered 4 y ago
    DetailsHide
    Hostname
    www.wwwchatgpt.net
    First seen
    2026-11-03 13:22 UTC
    First published
    2026-11-03 18:16 UTC
    DNS
    Resolves · checked 2026-11-04 18:20 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 91.98.101.145.
    1. Resolved to 91.98.101.145
    2. Phishing-host list fetched with the address
    3. Latest DNS check
    Brand
    OpenAI
    Addresses
    91.98.101.145 · Germany · AS24940 HETZNER-AS Hetzner Online GmbH · Hetzner (cloud provider)
    Hetzner
    Hetzner (91.98.101.145): a cloud provider. It rents servers and addresses to its customers.
    Domain
    wwwchatgpt.net
    Registered
    2023-01-19 · Key-Systems GmbH
    MX
    Receives mail at mx.domainparking.de
    SPF
    SPF record with -all: other senders fail
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-04 18:19 UTC

    Suggest a correction

  15. www.chatgpt-brief.com US · AS16509 · Amazon.com, Inc.2 addresses
    ListedAmazon Web ServicesUnder chatgpt-brief.com, listed by USOMMX presentSPF ~allDMARC policy noneRegistered 4 mo ago
    DetailsHide
    Hostname
    www.chatgpt-brief.com
    First seen
    2026-11-03 07:26 UTC
    First published
    2026-11-03 07:43 UTC
    Listing
    USOM listed it 2026-10-07 · first observed in the feed 2026-10-27 · still listed at the last successful feed check 2026-11-05 09:43 UTC
    DNS
    Resolves · checked 2026-11-05 07:49 UTC
    Listed
    USOM, listing chatgpt-brief.com and the names under it
    1. Listed by USOM
    2. Certificate logged in CT
    3. We matched its certificate name
    4. Latest DNS check
    Certificate
    Issued by YR2
    Valid 2026-11-03 06:25 UTC to 2027-02-01 06:25 UTC
    Logged 2026-11-03 07:24 UTC in Google ParcelYard2027h1, entry 585,863,109
    SHA-256 a20decee4a527a3f20908597257aae864f1defd57004e50eb0a83518bbd1ac29
    Public key SHA-256 6a3fcc1e91d47a3854ed37d45844b6ae3691883991ce2a31ae9cce08862455db
    Brand
    OpenAI
    Addresses
    216.150.1.129 · United States · AS16509 AMAZON-02 - Amazon.com, Inc. · Amazon Web Services (cloud provider)
    216.150.16.129 · United States · AS16509 AMAZON-02 - Amazon.com, Inc. · Amazon Web Services (cloud provider)
    Amazon Web Services
    Amazon Web Services (216.150.1.129, 216.150.16.129): a cloud provider. It rents servers and addresses to its customers.
    Domain
    chatgpt-brief.com
    Registered
    2026-06-30 · Ultahost, Inc.
    MX
    Receives mail at mx1.improvmx.com, mx2.improvmx.com
    SPF
    SPF record with ~all: other senders soft-fail
    DMARC
    DMARC policy p=none: reports only
    Checked
    2026-11-04 23:22 UTC

    Suggest a correction

  16. www.chatgpt-lamda.com CY · AS47583 · AS-HOSTINGER Hostinger Inte…
    Phishing hostHostingerAddress hosted confirmed phishing in the last 48 hMX absentSPF missingDMARC missingRegistered 4 y ago
    DetailsHide
    Hostname
    www.chatgpt-lamda.com
    First seen
    2026-11-02 21:07 UTC
    First published
    2026-11-02 22:16 UTC
    DNS
    Resolves · checked 2026-11-04 22:20 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 2.57.91.91.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 2.57.91.91
    4. Latest DNS check
    Certificate
    Issued by YE1 · precertificate
    Valid 2026-11-02 20:04 UTC to 2027-01-31 20:04 UTC
    Logged 2026-11-02 21:03 UTC in Geomys Tuscolo2027h1, entry 449,986,716
    SHA-256 3faf8eb5c1b3941fe063bfde290ac1c26c86ed7198cd81df240a9cc1adb41d91
    Public key SHA-256 03f59d6b641795a71286bced763b52c5faa29526fefa568c53d4e2ffea603a99
    Brand
    OpenAI
    Addresses
    2.57.91.91 · Cyprus · AS47583 AS-HOSTINGER Hostinger International Limited · Hostinger (shared hosting)
    Hostinger
    Hostinger (2.57.91.91): shared web hosting and domain registration. One address typically serves many customer sites.
    Domain
    chatgpt-lamda.com
    Registered
    2023-01-20 · HOSTINGER operations, UAB
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-04 22:18 UTC

    Suggest a correction

  17. chatgpt-lamda.com CY · AS47583 · AS-HOSTINGER Hostinger Inte…
    Phishing hostHostingerAddress hosted confirmed phishing in the last 48 hMX absentSPF missingDMARC missingRegistered 4 y ago
    DetailsHide
    Hostname
    chatgpt-lamda.com
    First seen
    2026-11-02 21:06 UTC
    First published
    2026-11-02 22:16 UTC
    DNS
    Resolves · checked 2026-11-04 22:20 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 2.57.91.91.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 2.57.91.91
    4. Latest DNS check
    Certificate
    Issued by YE1 · precertificate
    Valid 2026-11-02 20:04 UTC to 2027-01-31 20:04 UTC
    Logged 2026-11-02 21:03 UTC in Geomys Tuscolo2027h1, entry 449,986,716
    SHA-256 3faf8eb5c1b3941fe063bfde290ac1c26c86ed7198cd81df240a9cc1adb41d91
    Public key SHA-256 03f59d6b641795a71286bced763b52c5faa29526fefa568c53d4e2ffea603a99
    Brand
    OpenAI
    Addresses
    2.57.91.91 · Cyprus · AS47583 AS-HOSTINGER Hostinger International Limited · Hostinger (shared hosting)
    Hostinger
    Hostinger (2.57.91.91): shared web hosting and domain registration. One address typically serves many customer sites.
    Domain
    chatgpt-lamda.com
    Registered
    2023-01-20 · HOSTINGER operations, UAB
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-04 22:18 UTC

    Suggest a correction

  18. www.openaimarket.co.uk US · AS20473 · The Constant Company, LLC
    Phishing hostVultrAddress hosted confirmed phishing in the last 48 hMX absentSPF missingDMARC missingRegistered 7 mo ago
    DetailsHide
    Hostname
    www.openaimarket.co.uk
    First seen
    2026-11-02 18:01 UTC
    First published
    2026-11-04 10:44 UTC
    DNS
    Resolves · checked 2026-11-05 10:49 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 64.176.195.8.
    1. Resolved to 64.176.195.8
    2. Phishing-host list fetched with the address
    3. Latest DNS check
    Brand
    OpenAI
    Addresses
    64.176.195.8 · United States · AS20473 AS-VULTR - The Constant Company, LLC · Vultr (cloud provider)
    Vultr
    Vultr (64.176.195.8): a cloud provider. It rents servers and addresses to its customers.
    Domain
    openaimarket.co.uk
    Registered
    2026-04-08 · Abion AB
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 09:32 UTC

    Suggest a correction

  19. openaimarket.co.uk US · AS20473 · The Constant Company, LLC
    Phishing hostVultrAddress hosted confirmed phishing in the last 48 hMX absentSPF missingDMARC missingRegistered 7 mo ago
    DetailsHide
    Hostname
    openaimarket.co.uk
    First seen
    2026-11-02 18:01 UTC
    First published
    2026-11-04 10:44 UTC
    DNS
    Resolves · checked 2026-11-05 10:49 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 64.176.195.8.
    1. Resolved to 64.176.195.8
    2. Phishing-host list fetched with the address
    3. Latest DNS check
    Brand
    OpenAI
    Addresses
    64.176.195.8 · United States · AS20473 AS-VULTR - The Constant Company, LLC · Vultr (cloud provider)
    Vultr
    Vultr (64.176.195.8): a cloud provider. It rents servers and addresses to its customers.
    Domain
    openaimarket.co.uk
    Registered
    2026-04-08 · Abion AB
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 09:32 UTC

    Suggest a correction

  20. www.openaihub.co.uk US · AS20473 · The Constant Company, LLC
    Phishing hostVultrAddress hosted confirmed phishing in the last 48 hMX absentSPF missingDMARC missingRegistered 7 mo ago
    DetailsHide
    Hostname
    www.openaihub.co.uk
    First seen
    2026-11-02 16:32 UTC
    First published
    2026-11-04 10:44 UTC
    DNS
    Resolves · checked 2026-11-05 10:49 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 64.176.195.8.
    1. Resolved to 64.176.195.8
    2. Phishing-host list fetched with the address
    3. Latest DNS check
    Brand
    OpenAI
    Addresses
    64.176.195.8 · United States · AS20473 AS-VULTR - The Constant Company, LLC · Vultr (cloud provider)
    Vultr
    Vultr (64.176.195.8): a cloud provider. It rents servers and addresses to its customers.
    Domain
    openaihub.co.uk
    Registered
    2026-04-08 · Abion AB
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 09:32 UTC

    Suggest a correction

  21. openaihub.co.uk US · AS20473 · The Constant Company, LLC
    Phishing hostVultrAddress hosted confirmed phishing in the last 48 hMX absentSPF missingDMARC missingRegistered 7 mo ago
    DetailsHide
    Hostname
    openaihub.co.uk
    First seen
    2026-11-02 16:32 UTC
    First published
    2026-11-04 10:44 UTC
    DNS
    Resolves · checked 2026-11-05 10:49 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 64.176.195.8.
    1. Resolved to 64.176.195.8
    2. Phishing-host list fetched with the address
    3. Latest DNS check
    Brand
    OpenAI
    Addresses
    64.176.195.8 · United States · AS20473 AS-VULTR - The Constant Company, LLC · Vultr (cloud provider)
    Vultr
    Vultr (64.176.195.8): a cloud provider. It rents servers and addresses to its customers.
    Domain
    openaihub.co.uk
    Registered
    2026-04-08 · Abion AB
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 09:32 UTC

    Suggest a correction

  22. openai-market.com MD · AS200019 · AlexHost ALEXHOST S.R.L.
    Phishing hostAddress hosted confirmed phishing in the last 48 hMX presentSPF ~allDMARC policy noneRegistered 3 y ago
    DetailsHide
    Hostname
    openai-market.com
    First seen
    2026-11-02 15:01 UTC
    First published
    2026-11-02 15:44 UTC
    DNS
    Resolves · checked 2026-11-04 15:58 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 176.123.0.199.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 176.123.0.199
    4. Latest DNS check
    Certificate
    Issued by YR2
    Valid 2026-11-02 14:01 UTC to 2027-01-31 14:01 UTC
    Logged 2026-11-02 14:59 UTC in Let's Encrypt Sycamore2027h1, entry 905,603,738
    SHA-256 57382a6ec2e025fdf2a6fc82d01298a596ee5875392de8ddf98188aa1253043e
    Public key SHA-256 634c23f35bac443f5a6e994c678510bac75860172c16fa44e0f3f68dd458079d
    Brand
    OpenAI
    Addresses
    176.123.0.199 · Moldova · AS200019 AlexHost ALEXHOST S.R.L.
    Domain
    openai-market.com
    Registered
    2023-07-19 · CSL Computer Service Langenbach GmbH d/b/a joker.com
    MX
    Receives mail at openai-market.com
    SPF
    SPF record with ~all: other senders soft-fail
    DMARC
    DMARC policy p=none: reports only
    Checked
    2026-11-04 16:53 UTC

    Suggest a correction

  23. www.chatgptsite.pl PL · AS48707 · AS48707-OPS-PL AS48707 OPS …
    Phishing hostAddress hosted confirmed phishing in the last 48 hMX presentSPF -allDMARC rejectRegistered 3 d ago
    DetailsHide
    Hostname
    www.chatgptsite.pl
    First seen
    2026-11-02 14:47 UTC
    First published
    2026-11-02 15:44 UTC
    DNS
    Resolves · checked 2026-11-04 15:58 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 185.253.212.22.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 185.253.212.22
    4. Latest DNS check
    Certificate
    Issued by YR1
    Valid 2026-11-02 13:43 UTC to 2027-01-31 13:43 UTC
    Logged 2026-11-02 14:42 UTC in Let's Encrypt Willow2027h1, entry 897,822,079
    SHA-256 19bd44a6b20aecce809617b9417a95be6c0eb41d1d84d9531235f20ed1924edb
    Public key SHA-256 e03e09f82a96ae2366daa45a0a4eee845096b3e9c00cdd5d0948839c61f77837
    Brand
    OpenAI
    Addresses
    185.253.212.22 · Poland · AS48707 AS48707-OPS-PL AS48707 OPS PL sp. z o.o.
    Domain
    chatgptsite.pl
    Registered
    2026-11-02 · Aftermarket.pl Limited
    MX
    Receives mail at blackhole.aftermarket.pl
    SPF
    SPF record with -all: other senders fail
    DMARC
    DMARC policy p=reject
    Checked
    2026-11-04 16:53 UTC

    Suggest a correction

  24. chatgptsite.pl PL · AS48707 · AS48707-OPS-PL AS48707 OPS …
    Phishing hostAddress hosted confirmed phishing in the last 48 hMX presentSPF -allDMARC rejectRegistered 3 d ago
    DetailsHide
    Hostname
    chatgptsite.pl
    First seen
    2026-11-02 14:47 UTC
    First published
    2026-11-02 15:44 UTC
    DNS
    Resolves · checked 2026-11-04 15:58 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 185.253.212.22.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 185.253.212.22
    4. Latest DNS check
    Certificate
    Issued by YR1
    Valid 2026-11-02 13:43 UTC to 2027-01-31 13:43 UTC
    Logged 2026-11-02 14:42 UTC in Let's Encrypt Willow2027h1, entry 897,822,079
    SHA-256 19bd44a6b20aecce809617b9417a95be6c0eb41d1d84d9531235f20ed1924edb
    Public key SHA-256 e03e09f82a96ae2366daa45a0a4eee845096b3e9c00cdd5d0948839c61f77837
    Brand
    OpenAI
    Addresses
    185.253.212.22 · Poland · AS48707 AS48707-OPS-PL AS48707 OPS PL sp. z o.o.
    Domain
    chatgptsite.pl
    Registered
    2026-11-02 · Aftermarket.pl Limited
    MX
    Receives mail at blackhole.aftermarket.pl
    SPF
    SPF record with -all: other senders fail
    DMARC
    DMARC policy p=reject
    Checked
    2026-11-04 16:53 UTC

    Suggest a correction

  25. www.chatgptsite.com.pl PL · AS48707 · AS48707-OPS-PL AS48707 OPS …
    Phishing hostAddress hosted confirmed phishing in the last 48 hMX presentSPF -allDMARC rejectRegistered 3 d ago
    DetailsHide
    Hostname
    www.chatgptsite.com.pl
    First seen
    2026-11-02 14:42 UTC
    First published
    2026-11-02 15:44 UTC
    DNS
    Resolves · checked 2026-11-04 15:58 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 185.253.212.22.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 185.253.212.22
    4. Latest DNS check
    Certificate
    Issued by YR2 · precertificate
    Valid 2026-11-02 13:41 UTC to 2027-01-31 13:41 UTC
    Logged 2026-11-02 14:40 UTC in Geomys Tuscolo2027h1, entry 446,428,358
    SHA-256 a5b21e278c027b5691f32fdb38ecd869c21872b4ba30ce37a2de8dbe67817816
    Public key SHA-256 bf7ad1469c2b8b248bd43ef3a97d147d3b572d91ab1c69b0af8b72bf4aaba3d7
    Brand
    OpenAI
    Addresses
    185.253.212.22 · Poland · AS48707 AS48707-OPS-PL AS48707 OPS PL sp. z o.o.
    Domain
    chatgptsite.com.pl
    Registered
    2026-11-02 · Aftermarket.pl Limited
    MX
    Receives mail at blackhole.aftermarket.pl
    SPF
    SPF record with -all: other senders fail
    DMARC
    DMARC policy p=reject
    Checked
    2026-11-04 16:53 UTC

    Suggest a correction

  26. chatgptsite.com.pl PL · AS48707 · AS48707-OPS-PL AS48707 OPS …
    Phishing hostAddress hosted confirmed phishing in the last 48 hMX presentSPF -allDMARC rejectRegistered 3 d ago
    DetailsHide
    Hostname
    chatgptsite.com.pl
    First seen
    2026-11-02 14:42 UTC
    First published
    2026-11-02 15:44 UTC
    DNS
    Resolves · checked 2026-11-04 15:58 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 185.253.212.22.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 185.253.212.22
    4. Latest DNS check
    Certificate
    Issued by YR2 · precertificate
    Valid 2026-11-02 13:41 UTC to 2027-01-31 13:41 UTC
    Logged 2026-11-02 14:40 UTC in Geomys Tuscolo2027h1, entry 446,428,358
    SHA-256 a5b21e278c027b5691f32fdb38ecd869c21872b4ba30ce37a2de8dbe67817816
    Public key SHA-256 bf7ad1469c2b8b248bd43ef3a97d147d3b572d91ab1c69b0af8b72bf4aaba3d7
    Brand
    OpenAI
    Addresses
    185.253.212.22 · Poland · AS48707 AS48707-OPS-PL AS48707 OPS PL sp. z o.o.
    Domain
    chatgptsite.com.pl
    Registered
    2026-11-02 · Aftermarket.pl Limited
    MX
    Receives mail at blackhole.aftermarket.pl
    SPF
    SPF record with -all: other senders fail
    DMARC
    DMARC policy p=reject
    Checked
    2026-11-04 16:53 UTC

    Suggest a correction

  27. www.chatgpt-site.pl PL · AS48707 · AS48707-OPS-PL AS48707 OPS …
    Phishing hostAddress hosted confirmed phishing in the last 48 hMX presentSPF -allDMARC rejectRegistered 3 d ago
    DetailsHide
    Hostname
    www.chatgpt-site.pl
    First seen
    2026-11-02 13:47 UTC
    First published
    2026-11-02 14:21 UTC
    DNS
    Resolves · checked 2026-11-04 14:41 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 185.253.212.22.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 185.253.212.22
    4. Latest DNS check
    Certificate
    Issued by YR1 · precertificate
    Valid 2026-11-02 12:44 UTC to 2027-01-31 12:44 UTC
    Logged 2026-11-02 13:43 UTC in IPng Networks Gouda2027h1, entry 293,845,083
    SHA-256 0c40b3143d1316cfa63f9b6b5a1578d423dce1f3c10bad0f708d14b2417e0955
    Public key SHA-256 2123f35423a841641cdc92e26389fad9bb3d0fe6e3b5b89c94a6823adeae7716
    Brand
    OpenAI
    Addresses
    185.253.212.22 · Poland · AS48707 AS48707-OPS-PL AS48707 OPS PL sp. z o.o.
    Domain
    chatgpt-site.pl
    Registered
    2026-11-02 · Aftermarket.pl Limited
    MX
    Receives mail at blackhole.aftermarket.pl
    SPF
    SPF record with -all: other senders fail
    DMARC
    DMARC policy p=reject
    Checked
    2026-11-04 14:34 UTC

    Suggest a correction

  28. chatgpt-site.pl PL · AS48707 · AS48707-OPS-PL AS48707 OPS …
    Phishing hostAddress hosted confirmed phishing in the last 48 hMX presentSPF -allDMARC rejectRegistered 3 d ago
    DetailsHide
    Hostname
    chatgpt-site.pl
    First seen
    2026-11-02 13:47 UTC
    First published
    2026-11-02 14:21 UTC
    DNS
    Resolves · checked 2026-11-04 14:41 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 185.253.212.22.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 185.253.212.22
    4. Latest DNS check
    Certificate
    Issued by YR1 · precertificate
    Valid 2026-11-02 12:44 UTC to 2027-01-31 12:44 UTC
    Logged 2026-11-02 13:43 UTC in IPng Networks Gouda2027h1, entry 293,845,083
    SHA-256 0c40b3143d1316cfa63f9b6b5a1578d423dce1f3c10bad0f708d14b2417e0955
    Public key SHA-256 2123f35423a841641cdc92e26389fad9bb3d0fe6e3b5b89c94a6823adeae7716
    Brand
    OpenAI
    Addresses
    185.253.212.22 · Poland · AS48707 AS48707-OPS-PL AS48707 OPS PL sp. z o.o.
    Domain
    chatgpt-site.pl
    Registered
    2026-11-02 · Aftermarket.pl Limited
    MX
    Receives mail at blackhole.aftermarket.pl
    SPF
    SPF record with -all: other senders fail
    DMARC
    DMARC policy p=reject
    Checked
    2026-11-04 14:34 UTC

    Suggest a correction

  29. api.chatgptpro.site HK · AS55933 · Cloudie Limited
    Spamhaus DROPAddress listed by Spamhaus DROPMX absentSPF missingDMARC missingRegistered 2 mo ago
    DetailsHide
    Hostname
    api.chatgptpro.site
    First seen
    2026-11-02 13:47 UTC
    First published
    2026-11-02 14:21 UTC
    DNS
    Resolves · checked 2026-11-04 14:41 UTC
    Spamhaus DROP
    A brand lookalike resolving to an address on the Spamhaus Don’t Route Or Peer list. Address 103.30.41.230.
    1. Spamhaus DROP list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 103.30.41.230
    4. Latest DNS check
    Certificate
    Issued by YE1 · precertificate
    Valid 2026-11-02 12:45 UTC to 2027-01-31 12:45 UTC
    Logged 2026-11-02 13:44 UTC in DigiCert Sphinx2027h1, entry 334,806,092
    SHA-256 5822eaa12ddae00dfa23a6e9338d7ceae4b561dcc98bb602c42de307d40c49ff
    Public key SHA-256 e2b333f7d60024c1549d347c8ec9d6766c82d2772977cc4d5af1865a1056485c
    Brand
    OpenAI
    Addresses
    103.30.41.230 · Hong Kong · AS55933 CLOUDIE-AS-AP - Cloudie Limited
    Domain
    chatgptpro.site
    Registered
    2026-09-03 · DNSPod, Inc.
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-04 14:34 UTC

    Suggest a correction

  30. openai3420.com AU · AS133618 · Trellian Pty. Limited
    ListedParking page · Above.comListed by NPA 165 (finance and insurance)MX presentSPF -allDMARC missingRegistered 12 mo ago
    DetailsHide
    Hostname
    openai3420.com
    First seen
    2026-11-02 07:26 UTC
    First published
    2026-11-02 08:00 UTC
    Listing
    NPA 165: first observed in the feed 2026-10-27 · still listed at the last successful feed check 2026-11-05 01:32 UTC
    DNS
    Resolves · checked 2026-11-05 08:04 UTC
    Listed
    NPA 165
    1. Observed in the NPA 165 feed
    2. Certificate logged in CT
    3. We matched its certificate name
    4. Latest DNS check
    Certificate
    Issued by YE2
    Valid 2026-11-02 06:22 UTC to 2027-01-31 06:22 UTC
    Logged 2026-11-02 07:20 UTC in Google PlumbersArms2027h1, entry 568,267,803
    SHA-256 3a15defb939a65957cca3b50cb14c789598c883cf7533488084941625e480619
    Public key SHA-256 ebb7621e502f6614adf165455dc910f3c23f4b8159fb7c8a949350cb39e9ad4b
    Brand
    OpenAI
    Addresses
    103.224.212.141 · Australia · AS133618 TRELLIAN-AS-AP - Trellian Pty. Limited · Trellian / Above.com (parking page)
    Parking page · Above.com
    The registry delegates openai3420.com to Above.com’s nameservers, which answer for it. Above.com: a parking service. It answers for names that are typically for sale or unused. Trellian / Above.com (103.224.212.141): a parking service. It answers for names that are typically for sale or unused.
    Domain
    openai3420.com
    Registered
    2025-11-01 · Dynadot Inc
    MX
    Receives mail at park-mx.above.com
    SPF
    SPF record with -all: other senders fail
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 08:54 UTC

    Suggest a correction

  31. openai9315.com AU · AS133618 · Trellian Pty. Limited
    ListedParking page · Above.comListed by NPA 165 (finance and insurance)MX presentSPF -allDMARC missingRegistered 12 mo ago
    DetailsHide
    Hostname
    openai9315.com
    First seen
    2026-11-01 20:10 UTC
    First published
    2026-11-01 20:16 UTC
    Listing
    NPA 165: first observed in the feed 2026-10-27 · still listed at the last successful feed check 2026-11-05 01:32 UTC
    DNS
    Resolves · checked 2026-11-04 20:20 UTC
    Listed
    NPA 165
    1. Observed in the NPA 165 feed
    2. Certificate logged in CT
    3. We matched its certificate name
    4. Latest DNS check
    Certificate
    Issued by YE2
    Valid 2026-11-01 19:07 UTC to 2027-01-30 19:07 UTC
    Logged 2026-11-01 20:05 UTC in Google ParcelYard2027h1, entry 560,362,877
    SHA-256 2185ce1dc6a502da229a92377ed148ae0e04e65a5f783b36e6e3877c0f0247c6
    Public key SHA-256 1d9c23c59d3272ab4ba9bab522730822f4d31a78da38b936a385703b94b2fbc0
    Brand
    OpenAI
    Addresses
    103.224.182.250 · Australia · AS133618 TRELLIAN-AS-AP - Trellian Pty. Limited · Trellian / Above.com (parking page)
    Parking page · Above.com
    The registry delegates openai9315.com to Above.com’s nameservers, which answer for it. Above.com: a parking service. It answers for names that are typically for sale or unused. Trellian / Above.com (103.224.182.250): a parking service. It answers for names that are typically for sale or unused.
    Domain
    openai9315.com
    Registered
    2025-11-01 · Dynadot Inc
    MX
    Receives mail at park-mx.above.com
    SPF
    SPF record with -all: other senders fail
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-04 20:39 UTC

    Suggest a correction

  32. openai1459.com AU · AS133618 · Trellian Pty. Limited
    ListedParking page · Above.comListed by NPA 165 (finance and insurance)MX presentSPF -allDMARC missingRegistered 12 mo ago
    DetailsHide
    Hostname
    openai1459.com
    First seen
    2026-11-01 18:06 UTC
    First published
    2026-11-01 19:10 UTC
    Listing
    NPA 165: first observed in the feed 2026-10-27 · still listed at the last successful feed check 2026-11-05 01:32 UTC
    DNS
    Resolves · checked 2026-11-04 19:20 UTC
    Listed
    NPA 165
    1. Observed in the NPA 165 feed
    2. Certificate logged in CT
    3. We matched its certificate name
    4. Latest DNS check
    Certificate
    Issued by YE1 · precertificate
    Valid 2026-11-01 17:02 UTC to 2027-01-30 17:02 UTC
    Logged 2026-11-01 18:00 UTC in Let's Encrypt Willow2027h1, entry 883,383,821
    SHA-256 2cf90ef45ad7fc6324cc8241156b3d5ad9fa82fe45bc82a19dd4b9d637425e8b
    Public key SHA-256 dc2e8bfe36d41961f0f0131cb0501910bed42b5a9c4b063e2cb127711679a42a
    Brand
    OpenAI
    Addresses
    103.224.182.248 · Australia · AS133618 TRELLIAN-AS-AP - Trellian Pty. Limited · Trellian / Above.com (parking page)
    Parking page · Above.com
    The registry delegates openai1459.com to Above.com’s nameservers, which answer for it. Above.com: a parking service. It answers for names that are typically for sale or unused. Trellian / Above.com (103.224.182.248): a parking service. It answers for names that are typically for sale or unused.
    Domain
    openai1459.com
    Registered
    2025-11-01 · Dynadot Inc
    MX
    Receives mail at park-mx.above.com
    SPF
    SPF record with -all: other senders fail
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-04 19:26 UTC

    Suggest a correction

  33. openai3034.com AU · AS133618 · Trellian Pty. Limited
    ListedParking page · Above.comListed by NPA 165 (finance and insurance)MX presentSPF -allDMARC missingRegistered 12 mo ago
    DetailsHide
    Hostname
    openai3034.com
    First seen
    2026-11-01 16:05 UTC
    First published
    2026-11-01 16:25 UTC
    Listing
    NPA 165: first observed in the feed 2026-10-27 · still listed at the last successful feed check 2026-11-05 01:32 UTC
    DNS
    Resolves · checked 2026-11-04 16:31 UTC
    Listed
    NPA 165
    1. Observed in the NPA 165 feed
    2. Certificate logged in CT
    3. We matched its certificate name
    4. Latest DNS check
    Certificate
    Issued by YE1
    Valid 2026-11-01 15:02 UTC to 2027-01-30 15:02 UTC
    Logged 2026-11-01 16:00 UTC in Google ParcelYard2027h1, entry 557,525,728
    SHA-256 facdb2794f3cecaf2cda0e876f3aa28c52fcff13607be7f862dd4e4a640bb443
    Public key SHA-256 d7a18f9311e0614633dce503711a8b55b4f1cb0aecab7aa6c5adebc4369ff096
    Brand
    OpenAI
    Addresses
    103.224.182.250 · Australia · AS133618 TRELLIAN-AS-AP - Trellian Pty. Limited · Trellian / Above.com (parking page)
    Parking page · Above.com
    The registry delegates openai3034.com to Above.com’s nameservers, which answer for it. Above.com: a parking service. It answers for names that are typically for sale or unused. Trellian / Above.com (103.224.182.250): a parking service. It answers for names that are typically for sale or unused.
    Domain
    openai3034.com
    Registered
    2025-11-01 · Dynadot Inc
    MX
    Receives mail at park-mx.above.com
    SPF
    SPF record with -all: other senders fail
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-04 17:09 UTC

    Suggest a correction

  34. openai6706.com AU · AS133618 · Trellian Pty. Limited
    ListedParking page · Above.comListed by NPA 165 (finance and insurance)MX presentSPF -allDMARC missingRegistered 12 mo ago
    DetailsHide
    Hostname
    openai6706.com
    First seen
    2026-11-01 16:05 UTC
    First published
    2026-11-01 16:25 UTC
    Listing
    NPA 165: first observed in the feed 2026-10-27 · still listed at the last successful feed check 2026-11-05 01:32 UTC
    DNS
    Resolves · checked 2026-11-04 16:31 UTC
    Listed
    NPA 165
    1. Observed in the NPA 165 feed
    2. Certificate logged in CT
    3. We matched its certificate name
    4. Latest DNS check
    Certificate
    Issued by YE1
    Valid 2026-11-01 15:02 UTC to 2027-01-30 15:02 UTC
    Logged 2026-11-01 16:00 UTC in Google ParcelYard2027h1, entry 557,525,728
    SHA-256 facdb2794f3cecaf2cda0e876f3aa28c52fcff13607be7f862dd4e4a640bb443
    Public key SHA-256 d7a18f9311e0614633dce503711a8b55b4f1cb0aecab7aa6c5adebc4369ff096
    Brand
    OpenAI
    Addresses
    103.224.182.250 · Australia · AS133618 TRELLIAN-AS-AP - Trellian Pty. Limited · Trellian / Above.com (parking page)
    Parking page · Above.com
    The registry delegates openai6706.com to Above.com’s nameservers, which answer for it. Above.com: a parking service. It answers for names that are typically for sale or unused. Trellian / Above.com (103.224.182.250): a parking service. It answers for names that are typically for sale or unused.
    Domain
    openai6706.com
    Registered
    2025-11-01 · Dynadot Inc
    MX
    Receives mail at park-mx.above.com
    SPF
    SPF record with -all: other senders fail
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-04 17:09 UTC

    Suggest a correction

  35. openai5468.com AU · AS133618 · Trellian Pty. Limited
    ListedParking page · Above.comListed by NPA 165 (finance and insurance)MX presentSPF -allDMARC missingRegistered 12 mo ago
    DetailsHide
    Hostname
    openai5468.com
    First seen
    2026-11-01 15:41 UTC
    First published
    2026-11-01 16:25 UTC
    Listing
    NPA 165: first observed in the feed 2026-10-27 · still listed at the last successful feed check 2026-11-05 01:32 UTC
    DNS
    Resolves · checked 2026-11-04 16:31 UTC
    Listed
    NPA 165
    1. Observed in the NPA 165 feed
    2. Certificate logged in CT
    3. We matched its certificate name
    4. Latest DNS check
    Certificate
    Issued by YE1 · precertificate
    Valid 2026-11-01 14:38 UTC to 2027-01-30 14:38 UTC
    Logged 2026-11-01 15:36 UTC in Let's Encrypt Sycamore2027h1, entry 889,080,259
    SHA-256 1c31b7f430ebc76b463e74755e3be0d4ce85e36c310a5cfc57ef190847a01631
    Public key SHA-256 8b8d5159fa49a6666206e3b464b24efc949a83e41e5ecfdd701d179fcceb02a0
    Brand
    OpenAI
    Addresses
    103.224.182.250 · Australia · AS133618 TRELLIAN-AS-AP - Trellian Pty. Limited · Trellian / Above.com (parking page)
    Parking page · Above.com
    The registry delegates openai5468.com to Above.com’s nameservers, which answer for it. Above.com: a parking service. It answers for names that are typically for sale or unused. Trellian / Above.com (103.224.182.250): a parking service. It answers for names that are typically for sale or unused.
    Domain
    openai5468.com
    Registered
    2025-11-01 · Dynadot Inc
    MX
    Receives mail at park-mx.above.com
    SPF
    SPF record with -all: other senders fail
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-04 17:09 UTC

    Suggest a correction

  36. uk.chatgpt5.se SE · AS41528 · LOOPIA3 Loopia AB
    Phishing hostAddress hosted confirmed phishing in the last 48 hMX absentSPF ?allDMARC missing
    DetailsHide
    Hostname
    uk.chatgpt5.se
    First seen
    2026-11-01 01:25 UTC
    First published
    2026-11-01 01:31 UTC
    DNS
    Resolves · checked 2026-11-05 01:39 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 109.235.174.19.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 109.235.174.19
    4. Latest DNS check
    Certificate
    Issued by YR1
    Valid 2026-11-01 00:21 UTC to 2027-01-30 00:21 UTC
    Logged 2026-11-01 01:20 UTC in Google ParcelYard2027h1, entry 548,140,494
    SHA-256 7d13f3d18ce41410161eb4a3502278d2800b07080cb42386fdc21c90bd8f80ef
    Public key SHA-256 2d9b757198d48e962cd44d6794c8472d048aa21a7ca13968e7249dc9dd708dff
    Brand
    OpenAI
    Addresses
    109.235.174.19 · Sweden · AS41528 LOOPIA3 Loopia AB
    Domain
    chatgpt5.se
    MX
    Publishes no mail exchanger
    SPF
    SPF record with ?all: other senders are neutral
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 03:07 UTC

    Suggest a correction

  37. www.uk.chatgpt5.se SE · AS41528 · LOOPIA3 Loopia AB
    Phishing hostAddress hosted confirmed phishing in the last 48 hMX absentSPF ?allDMARC missing
    DetailsHide
    Hostname
    www.uk.chatgpt5.se
    First seen
    2026-11-01 01:25 UTC
    First published
    2026-11-01 01:31 UTC
    DNS
    Resolves · checked 2026-11-05 01:39 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 109.235.174.19.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 109.235.174.19
    4. Latest DNS check
    Certificate
    Issued by YR1
    Valid 2026-11-01 00:21 UTC to 2027-01-30 00:21 UTC
    Logged 2026-11-01 01:20 UTC in Google ParcelYard2027h1, entry 548,140,494
    SHA-256 7d13f3d18ce41410161eb4a3502278d2800b07080cb42386fdc21c90bd8f80ef
    Public key SHA-256 2d9b757198d48e962cd44d6794c8472d048aa21a7ca13968e7249dc9dd708dff
    Brand
    OpenAI
    Addresses
    109.235.174.19 · Sweden · AS41528 LOOPIA3 Loopia AB
    Domain
    chatgpt5.se
    MX
    Publishes no mail exchanger
    SPF
    SPF record with ?all: other senders are neutral
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 03:07 UTC

    Suggest a correction

  38. chatgpt-brief.com US · AS16509 · Amazon.com, Inc.
    ListedAmazon Web ServicesListed by USOMMX presentSPF ~allDMARC policy noneRegistered 4 mo ago
    DetailsHide
    Hostname
    chatgpt-brief.com
    First seen
    2026-10-31 22:25 UTC
    First published
    2026-10-31 22:45 UTC
    Listing
    USOM listed it 2026-10-07 · first observed in the feed 2026-10-27 · still listed at the last successful feed check 2026-11-05 09:43 UTC
    DNS
    Resolves · checked 2026-11-04 22:58 UTC
    Listed
    USOM
    1. Listed by USOM
    2. Certificate logged in CT
    3. We matched its certificate name
    4. Latest DNS check
    Certificate
    Issued by YR1
    Valid 2026-10-31 21:22 UTC to 2027-01-29 21:22 UTC
    Logged 2026-10-31 22:20 UTC in Google PlumbersArms2027h1, entry 546,482,685
    SHA-256 1306e55aa9dde19d7bae7cfbcaf9f28e52da36abf5bd3d88a520087f18c107d4
    Public key SHA-256 829cde70f9df3a17d5e0be52258041a2d85d7753a5bd949190e4fc70da8fb19d
    Brand
    OpenAI
    Addresses
    216.150.1.1 · United States · AS16509 AMAZON-02 - Amazon.com, Inc. · Amazon Web Services (cloud provider)
    Amazon Web Services
    Amazon Web Services (216.150.1.1): a cloud provider. It rents servers and addresses to its customers.
    Domain
    chatgpt-brief.com
    Registered
    2026-06-30 · Ultahost, Inc.
    MX
    Receives mail at mx1.improvmx.com, mx2.improvmx.com
    SPF
    SPF record with ~all: other senders soft-fail
    DMARC
    DMARC policy p=none: reports only
    Checked
    2026-11-04 23:22 UTC

    Suggest a correction

  39. wildcard.wildcard.wildcard.wildcard.wildcard.wildcard.chatgpt-wasmer-app-deployments.wasmer.app DE · AS213230 · HETZNER-CLOUD2-AS Hetzner O…
    Phishing hostAddress hosted confirmed phishing in the last 48 h
    DetailsHide
    Hostname
    wildcard.wildcard.wildcard.wildcard.wildcard.wildcard.chatgpt-wasmer-app-deployments.wasmer.app
    First seen
    2026-10-30 20:11 UTC
    First published
    2026-10-30 20:43 UTC
    DNS
    Resolves · checked 2026-11-04 20:47 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 5.161.23.223.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 5.161.23.223
    4. Latest DNS check
    Certificate
    Issued by YE2 · precertificate
    Valid 2026-10-30 19:09 UTC to 2027-01-28 19:09 UTC
    Logged 2026-10-30 20:08 UTC in Let's Encrypt Willow2027h1, entry 854,337,399
    SHA-256 0f7ef7014dab249ec254cd348a41046d3afc056dc08b7f2e9b74a9b8caa9cb7e
    Public key SHA-256 c4ed12098f1b9e128aa99fa2bb8b2e57431852f374ed1ad5c0beea632b2104e0
    Brand
    OpenAI
    Addresses
    5.161.23.223 · Germany · AS213230 HETZNER-CLOUD2-AS Hetzner Online GmbH

    Suggest a correction

  40. wildcard.wildcard.wildcard.wildcard.wildcard.chatgpt-wasmer-app-deployments.wasmer.app DE · AS213230 · HETZNER-CLOUD2-AS Hetzner O…
    Phishing hostAddress hosted confirmed phishing in the last 48 h
    DetailsHide
    Hostname
    wildcard.wildcard.wildcard.wildcard.wildcard.chatgpt-wasmer-app-deployments.wasmer.app
    First seen
    2026-10-30 20:11 UTC
    First published
    2026-10-30 20:43 UTC
    DNS
    Resolves · checked 2026-11-04 20:47 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 5.161.23.223.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 5.161.23.223
    4. Latest DNS check
    Certificate
    Issued by YE2 · precertificate
    Valid 2026-10-30 19:09 UTC to 2027-01-28 19:09 UTC
    Logged 2026-10-30 20:08 UTC in IPng Networks Gouda2027h1, entry 272,841,314
    SHA-256 2bf8bfc035eecabbf4e14bb81e8c0350f9b5f1283d28699a8e80fde7a7435d1d
    Public key SHA-256 d54080598c1e473a43d3a4a6226a537894136c696d2dfc80d97ad25a0e8c7f44
    Brand
    OpenAI
    Addresses
    5.161.23.223 · Germany · AS213230 HETZNER-CLOUD2-AS Hetzner Online GmbH

    Suggest a correction

  41. wildcard.mcp-chatgpt-starter.wasmer.app DE · AS213230 · HETZNER-CLOUD2-AS Hetzner O…
    Phishing hostAddress hosted confirmed phishing in the last 48 h
    DetailsHide
    Hostname
    wildcard.mcp-chatgpt-starter.wasmer.app
    First seen
    2026-10-30 20:11 UTC
    First published
    2026-10-30 20:43 UTC
    DNS
    Resolves · checked 2026-11-04 20:47 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 5.161.23.223.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 5.161.23.223
    4. Latest DNS check
    Certificate
    Issued by YE1 · precertificate
    Valid 2026-10-30 19:08 UTC to 2027-01-28 19:08 UTC
    Logged 2026-10-30 20:07 UTC in Geomys Tuscolo2027h1, entry 411,596,171
    SHA-256 76f794f4527138c03b1410b96955cbc3011748ea17d7281012de74dbfea9bbed
    Public key SHA-256 ceeb2e7e9107546b2d2d49bb99be14a6937ea0bfd0e8b4c98c8a6f653df0ef22
    Brand
    OpenAI
    Addresses
    5.161.23.223 · Germany · AS213230 HETZNER-CLOUD2-AS Hetzner Online GmbH

    Suggest a correction

  42. mcp-chatgpt-starter.wasmer.app DE · AS213230 · HETZNER-CLOUD2-AS Hetzner O…
    Phishing hostAddress hosted confirmed phishing in the last 48 h
    DetailsHide
    Hostname
    mcp-chatgpt-starter.wasmer.app
    First seen
    2026-10-30 16:06 UTC
    First published
    2026-10-30 17:03 UTC
    DNS
    Resolves · checked 2026-11-04 17:12 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 5.161.23.223.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 5.161.23.223
    4. Latest DNS check
    Certificate
    Issued by YE1 · precertificate
    Valid 2026-10-30 15:05 UTC to 2027-01-28 15:05 UTC
    Logged 2026-10-30 16:04 UTC in Geomys Tuscolo2027h1, entry 409,381,763
    SHA-256 4c4ece5f40f98095bc0103a6d84af5a0f7e0fc826ca2ac6ec86a016c8cbd37e1
    Public key SHA-256 9fd27b9914ba48b02464672ce7c59dc7be2e755a0ce5f051a6a0ec5faace9bb7
    Brand
    OpenAI
    Addresses
    5.161.23.223 · Germany · AS213230 HETZNER-CLOUD2-AS Hetzner Online GmbH

    Suggest a correction

  43. www.chatgpt60.com US · AS54600 · PEG TECH INC
    Phishing hostAddress hosted confirmed phishing in the last 48 hMX absentSPF missingDMARC missingRegistered 4 mo ago
    DetailsHide
    Hostname
    www.chatgpt60.com
    First seen
    2026-10-30 16:01 UTC
    First published
    2026-10-30 17:03 UTC
    DNS
    Resolves · checked 2026-11-04 17:13 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 107.148.207.252.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 107.148.207.252
    Certificate
    Issued by YE2
    Valid 2026-10-30 14:58 UTC to 2027-01-28 14:58 UTC
    Logged 2026-10-30 15:57 UTC in Google ParcelYard2027h1, entry 524,940,891
    SHA-256 49a96ab094122beebb64047b9864e61560495330eb7ad000703fe6106f9bc133
    Public key SHA-256 9ca2f37974e11b924c37c219b5b524bf0e1f6ffc6b17455f8f93e061a68e86c5
    Brand
    OpenAI
    Addresses
    107.148.207.252 · United States · AS54600 PEG-SV - PEG TECH INC
    Domain
    chatgpt60.com
    Registered
    2026-07-19 · GMO Internet Group, Inc. d/b/a Onamae.com
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-04 20:39 UTC

    Suggest a correction

  44. www.openai-lab.com HK · AS152194 · CTG Server Limited
    Spamhaus DROPAddress listed by Spamhaus DROPMX absentSPF missingDMARC missingRegistered 6 mo ago
    DetailsHide
    Hostname
    www.openai-lab.com
    First seen
    2026-10-30 13:01 UTC
    First published
    2026-10-30 13:53 UTC
    DNS
    Resolves · checked 2026-11-04 14:01 UTC
    Spamhaus DROP
    A brand lookalike resolving to an address on the Spamhaus Don’t Route Or Peer list. Address 137.220.145.81.
    1. Spamhaus DROP list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 137.220.145.81
    4. Latest DNS check
    Certificate
    Issued by YR1
    Valid 2026-10-30 11:57 UTC to 2027-01-28 11:57 UTC
    Logged 2026-10-30 12:56 UTC in Google PlumbersArms2027h1, entry 523,412,746
    SHA-256 0e910676a2bb27f891bc69882ced3f72eff049a8a9640266f65ef8e86d88eb69
    Public key SHA-256 7a4b825202833b18936c4f09bcc6441b2c21cd2e17755a1df8fb422f277684ea
    Brand
    OpenAI
    Addresses
    137.220.145.81 · Hong Kong · AS152194 CTGSERVERLIMITED-AS-AP - CTG Server Limited
    Domain
    openai-lab.com
    Registered
    2026-05-01 · Gname 134 Inc
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-04 16:53 UTC

    Suggest a correction

  45. openai-lab.com HK · AS152194 · CTG Server Limited
    Spamhaus DROPAddress listed by Spamhaus DROPMX absentSPF missingDMARC missingRegistered 6 mo ago
    DetailsHide
    Hostname
    openai-lab.com
    First seen
    2026-10-30 13:01 UTC
    First published
    2026-10-30 13:53 UTC
    DNS
    Resolves · checked 2026-11-04 14:01 UTC
    Spamhaus DROP
    A brand lookalike resolving to an address on the Spamhaus Don’t Route Or Peer list. Address 137.220.145.81.
    1. Spamhaus DROP list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 137.220.145.81
    4. Latest DNS check
    Certificate
    Issued by YR1
    Valid 2026-10-30 11:57 UTC to 2027-01-28 11:57 UTC
    Logged 2026-10-30 12:56 UTC in Google PlumbersArms2027h1, entry 523,412,746
    SHA-256 0e910676a2bb27f891bc69882ced3f72eff049a8a9640266f65ef8e86d88eb69
    Public key SHA-256 7a4b825202833b18936c4f09bcc6441b2c21cd2e17755a1df8fb422f277684ea
    Brand
    OpenAI
    Addresses
    137.220.145.81 · Hong Kong · AS152194 CTGSERVERLIMITED-AS-AP - CTG Server Limited
    Domain
    openai-lab.com
    Registered
    2026-05-01 · Gname 134 Inc
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-04 16:53 UTC

    Suggest a correction

  46. m.openai-lab.com HK · AS152194 · CTG Server Limited
    Spamhaus DROPAddress listed by Spamhaus DROPMX absentSPF missingDMARC missingRegistered 6 mo ago
    DetailsHide
    Hostname
    m.openai-lab.com
    First seen
    2026-10-30 13:01 UTC
    First published
    2026-10-30 13:53 UTC
    DNS
    Resolves · checked 2026-11-04 14:01 UTC
    Spamhaus DROP
    A brand lookalike resolving to an address on the Spamhaus Don’t Route Or Peer list. Address 137.220.145.81.
    1. Spamhaus DROP list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 137.220.145.81
    4. Latest DNS check
    Certificate
    Issued by YR1
    Valid 2026-10-30 11:57 UTC to 2027-01-28 11:57 UTC
    Logged 2026-10-30 12:56 UTC in Google PlumbersArms2027h1, entry 523,412,746
    SHA-256 0e910676a2bb27f891bc69882ced3f72eff049a8a9640266f65ef8e86d88eb69
    Public key SHA-256 7a4b825202833b18936c4f09bcc6441b2c21cd2e17755a1df8fb422f277684ea
    Brand
    OpenAI
    Addresses
    137.220.145.81 · Hong Kong · AS152194 CTGSERVERLIMITED-AS-AP - CTG Server Limited
    Domain
    openai-lab.com
    Registered
    2026-05-01 · Gname 134 Inc
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-04 16:53 UTC

    Suggest a correction

  47. img.openai-lab.com HK · AS152194 · CTG Server Limited
    Spamhaus DROPAddress listed by Spamhaus DROPMX absentSPF missingDMARC missingRegistered 6 mo ago
    DetailsHide
    Hostname
    img.openai-lab.com
    First seen
    2026-10-30 13:01 UTC
    First published
    2026-10-30 13:53 UTC
    DNS
    Resolves · checked 2026-11-04 14:01 UTC
    Spamhaus DROP
    A brand lookalike resolving to an address on the Spamhaus Don’t Route Or Peer list. Address 137.220.145.81.
    1. Spamhaus DROP list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 137.220.145.81
    4. Latest DNS check
    Certificate
    Issued by YR1
    Valid 2026-10-30 11:57 UTC to 2027-01-28 11:57 UTC
    Logged 2026-10-30 12:56 UTC in Google PlumbersArms2027h1, entry 523,412,746
    SHA-256 0e910676a2bb27f891bc69882ced3f72eff049a8a9640266f65ef8e86d88eb69
    Public key SHA-256 7a4b825202833b18936c4f09bcc6441b2c21cd2e17755a1df8fb422f277684ea
    Brand
    OpenAI
    Addresses
    137.220.145.81 · Hong Kong · AS152194 CTGSERVERLIMITED-AS-AP - CTG Server Limited
    Domain
    openai-lab.com
    Registered
    2026-05-01 · Gname 134 Inc
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-04 16:53 UTC

    Suggest a correction

  48. www.chatgpt-farsi.com IR · AS205585 · ARVANCLOUD-CDN-IR Noyan Abr…2 addresses
    Phishing hostAddress hosted confirmed phishing in the last 48 hMX absentSPF missingDMARC missingRegistered 4 y ago
    DetailsHide
    Hostname
    www.chatgpt-farsi.com
    First seen
    2026-10-30 07:06 UTC
    First published
    2026-10-30 07:37 UTC
    DNS
    Resolves · checked 2026-11-05 07:49 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 185.143.233.133.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 185.143.233.133
    4. Latest DNS check
    Certificate
    Issued by YR2
    Valid 2026-10-30 06:02 UTC to 2027-01-28 06:02 UTC
    Logged 2026-10-30 07:01 UTC in Google ParcelYard2027h1, entry 518,504,184
    SHA-256 3c929a0f3a84aa71182deacfa6b57f3ac8da1c33b16e95e0532c54cbd77ceac1
    Public key SHA-256 c34d517afa67bcf12b71874eda01da88689921d5d03c210ebfcfb3eeec774e09
    Brand
    OpenAI
    Addresses
    185.143.233.133 · Iran · AS205585 ARVANCLOUD-CDN-IR Noyan Abr Arvan Co. ( Private Joint Stock)
    185.143.234.133 · Iran · AS205585 ARVANCLOUD-CDN-IR Noyan Abr Arvan Co. ( Private Joint Stock)
    Domain
    chatgpt-farsi.com
    Registered
    2023-03-29 · CSL Computer Service Langenbach GmbH d/b/a joker.com
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 10:04 UTC

    Suggest a correction

  49. chatgpt-farsi.com IR · AS205585 · ARVANCLOUD-CDN-IR Noyan Abr…2 addresses
    Phishing hostAddress hosted confirmed phishing in the last 48 hMX absentSPF missingDMARC missingRegistered 4 y ago
    DetailsHide
    Hostname
    chatgpt-farsi.com
    First seen
    2026-10-30 07:06 UTC
    First published
    2026-10-30 07:37 UTC
    DNS
    Resolves · checked 2026-11-05 07:49 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 185.143.233.133.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 185.143.233.133
    4. Latest DNS check
    Certificate
    Issued by YR2
    Valid 2026-10-30 06:02 UTC to 2027-01-28 06:02 UTC
    Logged 2026-10-30 07:01 UTC in Google ParcelYard2027h1, entry 518,504,184
    SHA-256 3c929a0f3a84aa71182deacfa6b57f3ac8da1c33b16e95e0532c54cbd77ceac1
    Public key SHA-256 c34d517afa67bcf12b71874eda01da88689921d5d03c210ebfcfb3eeec774e09
    Brand
    OpenAI
    Addresses
    185.143.233.133 · Iran · AS205585 ARVANCLOUD-CDN-IR Noyan Abr Arvan Co. ( Private Joint Stock)
    185.143.234.133 · Iran · AS205585 ARVANCLOUD-CDN-IR Noyan Abr Arvan Co. ( Private Joint Stock)
    Domain
    chatgpt-farsi.com
    Registered
    2023-03-29 · CSL Computer Service Langenbach GmbH d/b/a joker.com
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 10:04 UTC

    Suggest a correction

  50. openai-chatgpt4.online DE · AS212317 · HETZNER-CLOUD3-AS Hetzner O…5 addresses
    Phishing hostHetznerAddress hosted confirmed phishing in the last 48 hMX absentSPF missingDMARC missingRegistered 10 mo ago
    DetailsHide
    Hostname
    openai-chatgpt4.online
    First seen
    2026-10-30 01:57 UTC
    First published
    2026-10-30 02:55 UTC
    DNS
    Resolves · checked 2026-11-05 03:03 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 5.78.156.59.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 5.78.156.59
    4. Latest DNS check
    Certificate
    Issued by YE2
    Valid 2026-10-30 00:53 UTC to 2027-01-28 00:53 UTC
    Logged 2026-10-30 01:52 UTC in TrustAsia Luoshu2027, entry 469,413,365
    SHA-256 a6f40b8e4ee7f3703ca0bb7b3ff9a1d2b4c08c89d6faa895a5537575a6a3000b
    Public key SHA-256 e75a666dfe6f112e8d889acb870aab868a6f19474c6e65748b1fb3dfd842a249
    Brand
    OpenAI
    Addresses
    5.78.156.59 · Germany · AS212317 HETZNER-CLOUD3-AS Hetzner Online GmbH
    5.161.47.86 · Germany · AS213230 HETZNER-CLOUD2-AS Hetzner Online GmbH
    5.161.230.87 · Germany · AS213230 HETZNER-CLOUD2-AS Hetzner Online GmbH
    46.62.237.138 · Germany · AS24940 HETZNER-AS Hetzner Online GmbH · Hetzner (cloud provider)
    195.201.128.179 · Germany · AS24940 HETZNER-AS Hetzner Online GmbH · Hetzner (cloud provider)
    Hetzner
    Hetzner (46.62.237.138, 195.201.128.179): a cloud provider. It rents servers and addresses to its customers.
    Domain
    openai-chatgpt4.online
    Registered
    2025-12-31 · VIRTUA DRUG Kutatási Szolgáltató Korlátolt Felelősségű Társaság
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 03:54 UTC

    Suggest a correction

  51. wildcard.wildcard.wildcard.wildcard.www.wildcard.chatgpt-wasmer-app-deployments.wasmer.app DE · AS213230 · HETZNER-CLOUD2-AS Hetzner O…
    Phishing hostAddress hosted confirmed phishing in the last 48 h
    DetailsHide
    Hostname
    wildcard.wildcard.wildcard.wildcard.www.wildcard.chatgpt-wasmer-app-deployments.wasmer.app
    First seen
    2026-10-29 17:11 UTC
    First published
    2026-10-29 17:26 UTC
    DNS
    Resolves · checked 2026-11-04 17:34 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 5.161.23.223.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 5.161.23.223
    4. Latest DNS check
    Certificate
    Issued by YE2
    Valid 2026-10-29 16:07 UTC to 2027-01-27 16:07 UTC
    Logged 2026-10-29 17:05 UTC in Google ParcelYard2027h1, entry 509,162,878
    SHA-256 699150c95be9d0bf8359f344763783fd6af854e31cc04840e2a5e08cc3826b9d
    Public key SHA-256 327694f0160cfe57c4e074819689dc922ee592f31f367e17d688f1695a5d2acc
    Brand
    OpenAI
    Addresses
    5.161.23.223 · Germany · AS213230 HETZNER-CLOUD2-AS Hetzner Online GmbH

    Suggest a correction

  52. chatgpt-girlfriend.com US · AS13335 · Cloudflare, Inc.4 addresses
    ReportedCloudflareReported by PhishDestroyMX absentSPF missingDMARC missingRegistered 9 d ago
    DetailsHide
    Hostname
    chatgpt-girlfriend.com
    First seen
    2026-10-29 05:37 UTC
    First published
    2026-10-29 05:41 UTC
    Listing
    PhishDestroy: first observed in the feed 2026-10-29 · still listed at the last successful feed check 2026-11-05 05:51 UTC
    DNS
    Resolves · checked 2026-11-05 05:51 UTC
    Reported
    PhishDestroy
    1. Certificate logged in CT
    2. Observed in the PhishDestroy feed
    3. We matched the new listing
    4. Latest DNS check
    Certificate
    Issued by Sectigo Public Server Authentication CA DV E36 · precertificate
    Valid 2026-10-28 00:00 UTC to 2027-01-25 23:20 UTC
    Logged 2026-10-28 01:51 UTC in DigiCert Wyvern2027h1, entry 327,668,097
    SHA-256 961f2954f739c707ff3a285a6b474f88a776c85a2a7f5b6b6258752d7f0fb4b7
    Public key SHA-256 84b89d8258746efe394782e6dcdc7239ddbd3ac99b897c4e50b0db1bd33eff64
    PhishDestroy
    Brand
    OpenAI
    Addresses
    104.21.75.110 · United States · AS13335 CLOUDFLARENET - Cloudflare, Inc. · Cloudflare (cdn)
    172.67.222.106 · United States · AS13335 CLOUDFLARENET - Cloudflare, Inc. · Cloudflare (cdn)
    2606:4700:3031::6815:4b6e
    2606:4700:3036::ac43:de6a
    Cloudflare
    Cloudflare (104.21.75.110, 172.67.222.106): a CDN and reverse proxy. It serves the site from its own network and keeps the origin server private.
    Domain
    chatgpt-girlfriend.com
    Registered
    2026-10-27 · PDR Ltd. d/b/a PublicDomainRegistry.com
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 08:54 UTC

    Suggest a correction

  53. favorites-openai.com US · AS13335 · Cloudflare, Inc.4 addresses
    ReportedCloudflareReported by PhishDestroyMX absentSPF missingDMARC missingRegistered 9 d ago
    DetailsHide
    Hostname
    favorites-openai.com
    First seen
    2026-10-29 05:37 UTC
    First published
    2026-10-29 05:41 UTC
    Listing
    PhishDestroy: first observed in the feed 2026-10-29 · still listed at the last successful feed check 2026-11-05 05:51 UTC
    DNS
    Resolves · checked 2026-11-05 05:51 UTC
    Reported
    PhishDestroy
    1. Certificate logged in CT
    2. Observed in the PhishDestroy feed
    3. We matched the new listing
    4. Latest DNS check
    Certificate
    Issued by YE2 · precertificate
    Valid 2026-10-27 22:45 UTC to 2027-01-25 22:45 UTC
    Logged 2026-10-27 23:43 UTC in Let's Encrypt Sycamore2027h1, entry 810,514,023
    SHA-256 880464fa2ac14f2fd2f41430bafe2951148a902b32c91043656d981b44d00141
    Public key SHA-256 4865e38d3bfc4ecd9cbae9fd709d915b091720eff439e3b7ed1d3ea701832045
    PhishDestroy
    Brand
    OpenAI
    Addresses
    104.21.58.36 · United States · AS13335 CLOUDFLARENET - Cloudflare, Inc. · Cloudflare (cdn)
    172.67.199.125 · United States · AS13335 CLOUDFLARENET - Cloudflare, Inc. · Cloudflare (cdn)
    2606:4700:3032::ac43:c77d
    2606:4700:3033::6815:3a24
    Cloudflare
    Cloudflare (104.21.58.36, 172.67.199.125): a CDN and reverse proxy. It serves the site from its own network and keeps the origin server private.
    Domain
    favorites-openai.com
    Registered
    2026-10-27 · Tucows Domains Inc.
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-05 08:54 UTC

    Suggest a correction

  54. wildcard.wildcard.wildcard.wildcard.chatgpt-wasmer-app-deployments.wasmer.app DE · AS213230 · HETZNER-CLOUD2-AS Hetzner O…
    Phishing hostAddress hosted confirmed phishing in the last 48 h
    DetailsHide
    Hostname
    wildcard.wildcard.wildcard.wildcard.chatgpt-wasmer-app-deployments.wasmer.app
    First seen
    2026-10-28 19:00 UTC
    First published
    2026-10-28 19:20 UTC
    DNS
    Resolves · checked 2026-11-04 19:31 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 5.161.23.223.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 5.161.23.223
    4. Latest DNS check
    Certificate
    Issued by YE2 · precertificate
    Valid 2026-10-28 18:01 UTC to 2027-01-26 18:01 UTC
    Logged 2026-10-28 18:59 UTC in DigiCert Wyvern2027h1, entry 337,859,987
    SHA-256 d7778d28ad11d6ae362169920c189df4583cfe208d2994b39a6743cadd83808e
    Public key SHA-256 f23f2a6d441446284658a0dded0d5bf3949b9f5bd271237678c726fcbb25fdb8
    Brand
    OpenAI
    Addresses
    5.161.23.223 · Germany · AS213230 HETZNER-CLOUD2-AS Hetzner Online GmbH

    Suggest a correction

  55. wildcard.wildcard.chatgpt-wasmer-app-deployments.wasmer.app DE · AS213230 · HETZNER-CLOUD2-AS Hetzner O…
    Phishing hostAddress hosted confirmed phishing in the last 48 h
    DetailsHide
    Hostname
    wildcard.wildcard.chatgpt-wasmer-app-deployments.wasmer.app
    First seen
    2026-10-28 16:01 UTC
    First published
    2026-10-28 16:14 UTC
    DNS
    Resolves · checked 2026-11-04 16:21 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 5.161.23.223.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 5.161.23.223
    4. Latest DNS check
    Certificate
    Issued by YE2 · precertificate
    Valid 2026-10-28 14:59 UTC to 2027-01-26 14:59 UTC
    Logged 2026-10-28 15:58 UTC in Let's Encrypt Willow2027h1, entry 817,296,732
    SHA-256 4ac41a36c8572b9eb1632f8654b474618f0135d7297b788ac9aaef3372115526
    Public key SHA-256 3384b7af947382c469b98b7383e757480504689ba664c367b67ddf9b4f2ab2ab
    Brand
    OpenAI
    Addresses
    5.161.23.223 · Germany · AS213230 HETZNER-CLOUD2-AS Hetzner Online GmbH

    Suggest a correction

  56. wildcard.wildcard.wildcard.chatgpt-wasmer-app-deployments.wasmer.app DE · AS213230 · HETZNER-CLOUD2-AS Hetzner O…
    Phishing hostAddress hosted confirmed phishing in the last 48 h
    DetailsHide
    Hostname
    wildcard.wildcard.wildcard.chatgpt-wasmer-app-deployments.wasmer.app
    First seen
    2026-10-28 15:47 UTC
    First published
    2026-10-28 16:14 UTC
    DNS
    Resolves · checked 2026-11-04 16:21 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 5.161.23.223.
    1. Phishing-host list fetched with the address
    2. Certificate logged in CT
    3. Resolved to 5.161.23.223
    4. Latest DNS check
    Certificate
    Issued by YE2
    Valid 2026-10-28 14:47 UTC to 2027-01-26 14:47 UTC
    Logged 2026-10-28 15:45 UTC in Google ParcelYard2027h1, entry 490,825,032
    SHA-256 f113dca9040cd55625cb329af904f61baf0fd38a2c77814841fb3324e47ee469
    Public key SHA-256 dda99410638140be70ded4f5507638ef6e7a45be203e3c59f704233682dbdefb
    Brand
    OpenAI
    Addresses
    5.161.23.223 · Germany · AS213230 HETZNER-CLOUD2-AS Hetzner Online GmbH

    Suggest a correction

  57. wildcard.wildcard.www.www.wildcard.chatgpt-wasmer-app-deployments.wasmer.app DE · AS213230 · HETZNER-CLOUD2-AS Hetzner O…
    Phishing hostAddress hosted confirmed phishing in the last 48 h
    DetailsHide
    Hostname
    wildcard.wildcard.www.www.wildcard.chatgpt-wasmer-app-deployments.wasmer.app
    First seen
    2026-10-27 13:22 UTC
    DNS
    Resolves · checked 2026-11-05 09:01 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 5.161.23.223.
    1. Phishing-host list fetched with the address
    2. Resolved to 5.161.23.223
    3. Latest DNS check
    Certificate
    Logged in Geomys Tuscolo2027h1, entry 370,919,927
    SHA-256 3f337277646d87f4370945eebec40e25d45b2c947cc110812a44dc99d8c6c047
    Brand
    OpenAI
    Addresses
    5.161.23.223 · Germany · AS213230 HETZNER-CLOUD2-AS Hetzner Online GmbH

    Suggest a correction

  58. wildcard.wildcard.www.www.www.wildcard.chatgpt-wasmer-app-deployments.wasmer.app DE · AS213230 · HETZNER-CLOUD2-AS Hetzner O…
    Phishing hostAddress hosted confirmed phishing in the last 48 h
    DetailsHide
    Hostname
    wildcard.wildcard.www.www.www.wildcard.chatgpt-wasmer-app-deployments.wasmer.app
    First seen
    2026-10-26 14:52 UTC
    DNS
    Resolves · checked 2026-11-05 09:02 UTC
    Phishing host
    A brand lookalike resolving to an address that hosted confirmed phishing in the last 48 hours. Address 5.161.23.223.
    1. Phishing-host list fetched with the address
    2. Resolved to 5.161.23.223
    3. Latest DNS check
    Certificate
    Logged in Google ParcelYard2027h1, entry 456,083,032
    SHA-256 3ae05a38f081348d55d10f05d53fa7d7feeb3d39810f76f69a370b95a42f5003
    Brand
    OpenAI
    Addresses
    5.161.23.223 · Germany · AS213230 HETZNER-CLOUD2-AS Hetzner Online GmbH

    Suggest a correction

How certificate findings are selected

Reported: PhishTank or PhishDestroy reports the hostname as phishing. Listed: CERT Polska, MetaMask, USOM, MODA, NPA 165, JPCERT/CC, the AMF, the FSMA or BaFin lists it, in the source's own category. Phishing host: the name resolves to an address on DomainSpoof's phishing-host list, the addresses that hosted confirmed phishing in the last 48 hours. Spamhaus DROP: it resolves to an address on the Spamhaus DROP list. Same certificate: it shares a certificate with a finding and has listing evidence of its own, a report or listing by a source or its own Spamhaus DROP address.

DomainSpoof reads public certificate logs and the feeds on Sources every hour. A hostname matches OpenAI when a label carries the brand's name, by the rules on How it works. A lookalike spelling of an official domain matches too. A hostname with two kinds of finding is one row. Details shows the recorded checks, the source's claim and the check times available. How it works · Sources

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