nubank.com.br favicon

nubank.com.br

Category: Finance & Banking

Scanned: Jun 10, 2026, 03:08 AM UTC · First seen: Jun 10, 2026 · Threat Engines: 0 / 91 · Times Scanned: 1
93 / 100 Trust Score Based on scan findings at the time of analysis
No Threats Found
0 - High Risk50 - Moderate100 - No Threats
Fresh scan recommended
Last scanned 32 days ago - security status may have changed since then.
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Screenshot of nubank.com.br Captured Jun 10, 2026
https://nubank.com.br
Screenshot of nubank.com.br
12 years
Very Popular - #2,493 Tranco rank (>10M monthly visitors)
Not listed (91 checked)
✓ Valid (TLS)
AWS CloudFront (GLOBAL)
Paris, France
istio-envoy
Next.js
3.162.38.67
Domain & WHOIS Information
Registrar Unknown
Registered November 20, 2013
Expires November 20, 2026
Name Servers ns-340.awsdns-42.com
DNSSEC Unsigned
Hosting AWS CloudFront (GLOBAL)
Reputation & Threat Check 91 security engines checked
File Scan Summary Powered by Quttera Engine
9 files scanned
No threats
1
Low Risk
0
Medium Risk
8
High Risk
0
No threats Low Risk Medium Risk High Risk
nubank.com.br/dados-abertos 452.1 KB Flagged: medium risk
nubank.com.br/programa-pld-cftp 393.3 KB Flagged: medium risk
nubank.com.br/contatos 550.8 KB Flagged: medium risk
nubank.com.br/scr 623.1 KB Flagged: medium risk
nubank.com.br/ultravioleta 739.5 KB Flagged: medium risk
nubank.com.br/sinais 547.0 KB Flagged: medium risk
nubank.com.br/contratos 639.9 KB Flagged: medium risk
nubank.com.br/fornecedores 571.1 KB Flagged: medium risk
nubank.com.br/favicon.ico 278.8 KB No threats
Quttera flagged medium risk files - is this your website?
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External Links & Domains
153
External Links
1 Flagged
0
Iframes
Clean
42
Referenced Domains
1 Flagged
2
Flagged Resources
Detected
investnews.com.brFlagged: Generic Suspicious Object
https://investnews.com.br/Flagged: Generic Suspicious Object
https://investnews.com.br/Flagged: Generic Suspicious Object
http://nubank.com.br/ajuda-e-segurancaNot flagged
http://nubank.com.br/ajuda-e-seguranca/perguntas#HR_3aZ7vRWG5Y2uJZM8TJwNot flagged
http://nubank.com.br/contatos#ouvidoriaNot flagged
http://nubank.com.br/contratosNot flagged
http://nubank.com.br/contratos/contrato-cartao-de-credito-para-menores-de-idadeNot flagged
http://nubank.com.br/contratos/contrato-cartao-nu-empresasNot flagged
http://nubank.com.br/contratos/contrato-conta-para-menores-de-idadeNot flagged
http://nubank.com.br/contratos/contrato-de-conta-nu-empresasNot flagged
http://nubank.com.br/contratos/nucelNot flagged
http://nubank.com.br/contratos/termos-e-condicoes-cartao-adicional-pessoa-fisicaNot flagged
http://nubank.com.br/contratos/termos-e-condicoes-conta-nubankNot flagged
http://nubank.com.br/contratos/termos-e-condicoes-criptomoedasNot flagged
http://nubank.com.br/contratos/termos-e-condicoes-limite-garantidoNot flagged
http://nubank.com.br/contratos/termos-e-condicoes-link-de-pagamentoNot flagged
Show 138 more...
investnews.com.brFlagged: Generic Suspicious Object
acessibilidade.nubank.callvideo.ioNot flagged
api.mziq.comNot flagged
app.nubank.com.brNot flagged
apps.apple.comNot flagged
blog.nubank.com.brNot flagged
building.nubank.com.brNot flagged
cdn.nubank.com.brNot flagged
comunidade.nubank.com.brNot flagged
denunciargolpes.nubank.com.brNot flagged
desenrola.gov.brNot flagged
docs.google.comNot flagged
dponubank.zendesk.comNot flagged
drive.google.comNot flagged
espolionubank.zendesk.comNot flagged
Show 27 more...
nubank.com.br Overview

Description of nubank.com.br

nubank.com.br appears to be the official Brazilian website for Nubank, a large digital financial-services company that offers products such as bank accounts, credit cards, business banking, security guidance, contracts, and related account services. The page title and visible navigation indicate a consumer-facing financial platform with sections for personal banking, premium offerings, business accounts, and support resources.

Based on the domain, branding, and page content, the site appears to be operated by Nubank for users in Brazil. The homepage presents account signup and login options, along with links to contractual documents, security help, and product information, which is consistent with an established online banking and fintech presence rather than a placeholder or parked domain.

Safety Assessment for nubank.com.br

The scan results are broadly reassuring at the time of this scan. The domain was not flagged by any of 91 security engines, and the checked malware and phishing blacklist databases did not report active listings. The domain is also long-established, with an age of more than 12 years, and it has a strong traffic profile, both of which are consistent with a well-known operational website.

One automated malware scan did mark several internal pages and one referenced external domain as suspicious using a generic heuristic label. However, this appears to be a low-confidence signal in context because it is not corroborated by the broader engine consensus, and the flagged threat name is generic rather than tied to a specific malware family. No DNS-based blocklist issues were reported, and the visible site content matches a legitimate financial-services homepage.

Based on available data, no significant threats were detected at the time of this scan.

Technical Description

The site is using a valid SSL/TLS certificate issued through Amazon infrastructure, with certificate validity extending to 2026-09-01. It is served via AWS CloudFront with an istio-envoy web server layer, which suggests use of a modern content-delivery and edge infrastructure. The nameservers also point to AWS-managed DNS services.

DNSSEC appears to be unsigned, which is not uncommon but means DNS responses do not benefit from that additional integrity layer. No major transport or hosting-side security concerns are evident from the provided data, and the infrastructure appears consistent with a large production web platform.

HTTP Redirect Chain
No redirects detected - direct connection to destination
Website Insights
#2,493
Tranco Rank
Very Popular
Visitors >10M/mo
Category: Finance & Banking
Rank History (30 days)
May 4 Jun 9
22 cookies detected
Essential14
Analytics5
Advertising2
Social1
22 1st party cookies
0 3rd party (trackers)
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This report was generated automatically and is provided for informational purposes only. Results are based on a point-in-time scan and may contain false positives or incomplete data. This does not constitute a security audit or certification. No vendor in the market can guarantee a 100% detection rate. If you believe this report is inaccurate, please submit a dispute.

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