bnb.gov.br

Observed Aug 11, 2026, 02:22 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bnb.gov.br was taken 2d ago

bnb.gov.br is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bnb.gov.br under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch bnb.gov.br Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Email byMicrosoft 365
Secured byE-SAFER CONSULTORIA EM TECNOLOGIA DA INFORMACAO LTDA
Also usesOneTrustPrivacytoolsGoogle Search ConsolePexip PortalGoogle Workspace
4 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bnb.gov.br actually stands on - every host below is a signed observation
bnb.gov.br
A / AAAA
198.17.121.50
unattributedserves the site
NS
ns4.bnb.gov.brns1.bnb.gov.brns3.bnb.gov.br
gov.branswers its DNS
MX
bnb-gov-br.mail.protection.outlook.com
Microsoft 365receives its email
TLS
bnb.gov.br
E-SAFER CONSULTORIA EM TECNOLOGIA DA INFORMACAO LTDAissued its certificate

DNS Records

A 1

  • 198.17.121.50

MX 1

  • 0bnb-gov-br.mail.protection.outlook.com

TXT 8

  • privacytools-domain-verification=219ab4b1e51142fd0c037dd3de6a60c14703c1ac0dcd9ec2c5078e1ec76b8dad
  • OAx4L5Pv84P3r5KYKRzeAAeRUm8anZ75OS8N3Ikc
  • onetrust-domain-verification=93335283134746d6a61728c3669ebc14
  • pexip-portal-domain-verification=ffadb777-fa45-4d1f-8265-d9f13d9cb506
  • 1ZbUOI5oC3g+jsfJ0Lw1/PwNsTAh1nSnyb97zWZbYRsC9wpwPFfJJepMJKzFWUguGFmD3QPgXFF4IkZbLpH5oA==
  • google-gws-recovery-domain-verification=55130901
  • v=spf1 ip4:198.17.120.0/23 a:edge.bnb.gov.br include:spf.protection.outlook.com include:mailcontrol.com -all
  • google-site-verification=wrEMni2QNFr9sDC0Ts-UyO4l9rYrtSUzoG4Woms4naI

NS 3

  • ns4.bnb.gov.br
  • ns1.bnb.gov.br
  • ns3.bnb.gov.br

SOA 1

  • ns3.bnb.gov.br administrator.bnb.gov.br

SRV 5

  • ygg2.vp.vc:5060 p50
  • ygg1.vp.vc:5060 p10
  • ygg2.vp.vc:5061 p50
  • ygg1.vp.vc:5061 p10
  • autodiscover.bnb.gov.br:443 p1

CAA 10

  • issue "digicert.com"
  • issue "soluti.com.br"
  • issue "certisign.com.br"
  • issue "sectigo.com"
  • issue "comodoca.com"
  • issue "trust-provider.com"
  • issue "globalsign.com"
  • issue "validcertificadora.com.br"
  • issue "usertrust.com"
  • issue "serpro.gov.br"

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; rua=mailto:rua-report@bnb.gov.br; ruf=mailto:ruf-report@bnb.gov.br; pct=100; adkim=s; aspf=s; fo=1

TLS Certificates (4)

Common NameIssuerExpires
bnb.gov.br C=BR, O=E-SAFER CONSULTORIA EM TECNOLOGIA DA INFORMACAO LTDA, CN=E-SAFER ORGANIZATION SSL CA [Run by the Issuer] Sat, 19 Dec 2026 23:59:59 +0000
AAA Certificate Services C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services Sun, 31 Dec 2028 23:59:59 +0000
USERTrust RSA Certification Authority C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services Sun, 31 Dec 2028 23:59:59 +0000
E-SAFER ORGANIZATION SSL CA [Run by the Issuer] C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Tue, 21 Oct 2031 23:59:59 +0000

Subdomains (4)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_b78924c0ae745b7a
Output Hash
c1f9e6b9f5c6cfb73806db835c9767ad24334bdfe83f9754723aebf2dfcd4c59
Signature
ed25519:b0fe2675753e84bd01da507ff8d390cb30e05613c44ff34feb33c0e26be5085ce07e5a52351aecece64f55ceebe29f4c4b474c42e6165d0f142c8798da7e9e09
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT47,070 material changesacross 45,077 domains · 24h to ~2h ago · +1,200 vs yesterdayROTATION61 domains moved DNS from magpiedns.com to koaladns.com, 58 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,463 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,809 sites429 rate-limit / 403 bot-block, a posture signal