bcb.gov.br

Observed Jul 18, 2026, 12:54 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onMicrosoft Corporation

Email byMicrosoft 365

Secured byDigiCert

Also usesGoogle Search ConsoleNotion

tranco_10k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat bcb.gov.br actually stands on - every host below is a signed observation

bcb.gov.br

A / AAAA

150.171.109.77

Microsoft Corporationserves the site

ns1-02.azure-dns.comns2-02.azure-dns.netns3-02.azure-dns.orgns4-02.azure-dns.info

azure-dns.com + azure-dns.net + moreanswers its DNS

bcb-gov-br.mail.protection.outlook.com

Microsoft 365receives its email

TLS

*.bcb.gov.br

DigiCert Incissued its certificate

DNS Records

A 1

150.171.109.77

MX 1

10bcb-gov-br.mail.protection.outlook.com

TXT 8

v=spf1 mx a ip4:200.218.209.0/24 ip4:200.218.208.0/24 include:spf.protection.outlook.com -all
knowbe4-site-verification=f5ceaec1cc154e1ce982ff2ca87ab5af
cisco-ci-domain-verification=3c70f6cc5afe8bdb29f1e6c1734e494d65a4b182efe964f0ba5a2c6346636275
adobe-idp-site-verification=da0d963a24ea606114e061bf38b703958a62f8615822a62e27f8ba2f828527df
google-site-verification=G7oKYMpgJT57BGBVCKgSdXxwknBJlFcW1MaxY9OM7iY
notion-domain-verification=mSUoQfRhfEK7scHlfwGHGNeZ6tXnV5U3gq2dTnWNgq
brevo-code:52d323bac5a6ef7aace28114ba55cd14
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:abuse@bcb.gov.br,mailto:rua@dmarc.brevo.com; ruf=mailto:abuse@bcb.gov.br; fo=d; rf=afrf; pct=100; ri=86400; aspf=r

NS 4

ns1-02.azure-dns.com
ns2-02.azure-dns.net
ns3-02.azure-dns.org
ns4-02.azure-dns.info

SOA 1

ns1-02.azure-dns.com hostmaster.bcb.gov.br

SRV 8

videoconf01.bcb.gov.br:5060 p10
videoconf02.bcb.gov.br:5060 p10
videoconf01.bcb.gov.br:5061 p10
videoconf02.bcb.gov.br:5061 p10
cmsedge1.bcb.gov.br:5222 p10
cmsedge2.bcb.gov.br:5222 p10
videoconf01.bcb.gov.br:5269 p10
videoconf02.bcb.gov.br:5269 p10

CAA 4

issue "certificados.serpro.gov.br"
issue "globalsign.com"
issue "digicert.com"
iodef "mailto:csirt@bcb.gov.br"

TLS Certificates (3)

Common Name	Issuer	Expires
`*.bcb.gov.br`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=Thawte TLS RSA CA G1	Wed, 30 Dec 2026 23:59:59 +0000
`Thawte TLS RSA CA G1`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Tue, 02 Nov 2027 12:24:25 +0000
`DigiCert Global Root G2`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Fri, 15 Jan 2038 12:00:00 +0000

Subdomains (0)

None observed.

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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for bcb.gov.br. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/bcb.gov.br">
  <img src="https://domaindrift.io/badge/bcb.gov.br.svg"
       width="300" height="64" alt="DomainDrift signed observations for bcb.gov.br">
</a>

Ed25519 Receipt

Receipt ID: 50eac1df-9165-4aae-aa5d-9aa75b070577
Output Hash: bee69671572d1060687d230e176bfc873074d8b02c63d4ad55b4314665909bb8
Signature: ed25519:fde57f191bf08266696b8af718873138a43d7c2d42f372ce56b79c34ccb02fc2cb67c6328dd1b29d9a859e79d9b2f39dc21a9c37f4385818c9f79204dd384b02
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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