Nubank

Banking Brazilnubank.com.brRank 95 of the most impersonated
Cert findings · 24 h
0
Cert findings · 7 days
0
Registered lookalikes
121
6 listed by a source or an address list
Official domains
19
verified from Nubank's own sites and records

Certificate findings for Nubank

Updated hourly · 2026-11-05 10:53 UTC

DomainSpoof matched these hostnames, from public certificate logs, to Nubank'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 · 3 findings, grouped by hostname

  1. nubank.online DE · AS47846 · SEDO-AS SEDO GmbH
    ReportedParking page · SedoReported by PhishDestroyMX absentSPF missingDMARC missingRegistered 4 mo ago
    DetailsHide
    Hostname
    nubank.online
    First seen
    2026-10-28 08:41 UTC
    First published
    2026-10-28 08:43 UTC
    Listing
    PhishDestroy: first observed in the feed 2026-10-25 · still listed at the last successful feed check 2026-11-05 05:51 UTC
    DNS
    Resolves · checked 2026-11-05 09:05 UTC
    Reported
    PhishDestroy
    1. Observed in the PhishDestroy feed
    2. Certificate logged in CT
    3. We matched its certificate name
    4. Latest DNS check
    Certificate
    Issued by WE1 · precertificate
    Valid 2026-10-28 07:39 UTC to 2027-01-26 08:38 UTC
    Logged 2026-10-28 08:39 UTC in Geomys Tuscolo2027h1, entry 380,043,935
    SHA-256 949dbc1f9e22edf44b3a159d393d597141a53adef5d9990fcdfe25a4ae7698d6
    Public key SHA-256 744fa3b4f4afaac0b272849d70e014d7bc4b9a398a49b8af82bea5dffc4b9ab4
    PhishDestroy
    Brand
    Nubank
    Addresses
    91.195.241.232 · Germany · AS47846 SEDO-AS SEDO GmbH · Sedo (parking page)
    Parking page · Sedo
    Sedo (91.195.241.232): a parking service. It answers for names that are typically for sale or unused.
    Domain
    nubank.online
    Registered
    2026-07-01 · PDR Ltd. d/b/a PublicDomainRegistry.com
    MX
    Publishes no mail exchanger
    SPF
    Publishes no SPF record
    DMARC
    Publishes no DMARC policy
    Checked
    2026-11-04 13:27 UTC

    Suggest a correction

  2. nubank.com.pl PL · AS48707 · AS48707-OPS-PL AS48707 OPS …
    Phishing hostAddress hosted confirmed phishing in the last 48 hMX presentSPF -allDMARC rejectRegistered 3 mo ago
    DetailsHide
    Hostname
    nubank.com.pl
    First seen
    2026-10-27 04:16 UTC
    DNS
    Resolves · checked 2026-11-05 09:04 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. Resolved to 185.253.212.22
    3. Latest DNS check
    Certificate
    Logged in Google ParcelYard2027h1, entry 465,626,992
    SHA-256 7fa2d7bebca3e385fb27ba5665b98933db76a9f8a2944a4c1830a3d46f3f5dc1
    Brand
    Nubank
    Addresses
    185.253.212.22 · Poland · AS48707 AS48707-OPS-PL AS48707 OPS PL sp. z o.o.
    Domain
    nubank.com.pl
    Registered
    2026-08-19 · home.pl sp. z o.o.
    MX
    Receives mail at blackhole.aftermarket.pl
    SPF
    SPF record with -all: other senders fail
    DMARC
    DMARC policy p=reject
    Checked
    2026-11-05 08:27 UTC

    Suggest a correction

  3. www.nubank.com.pl PL · AS48707 · AS48707-OPS-PL AS48707 OPS …
    Phishing hostAddress hosted confirmed phishing in the last 48 hMX presentSPF -allDMARC rejectRegistered 3 mo ago
    DetailsHide
    Hostname
    www.nubank.com.pl
    First seen
    2026-10-27 04:16 UTC
    DNS
    Resolves · checked 2026-11-05 09:04 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. Resolved to 185.253.212.22
    3. Latest DNS check
    Certificate
    Logged in Google ParcelYard2027h1, entry 465,626,992
    SHA-256 7fa2d7bebca3e385fb27ba5665b98933db76a9f8a2944a4c1830a3d46f3f5dc1
    Brand
    Nubank
    Addresses
    185.253.212.22 · Poland · AS48707 AS48707-OPS-PL AS48707 OPS PL sp. z o.o.
    Domain
    nubank.com.pl
    Registered
    2026-08-19 · home.pl sp. z o.o.
    MX
    Receives mail at blackhole.aftermarket.pl
    SPF
    SPF record with -all: other senders fail
    DMARC
    DMARC policy p=reject
    Checked
    2026-11-05 08:27 UTC

    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 Nubank 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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