serpro.gov.br

Observed Jul 18, 2026, 12:46 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onSERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO

Secured bySERVICO FEDERAL DE PROCESSAMENTO DE DADOS (SERPRO)

Also usesFigmaMiroGoogle Search Console

tranco_5k

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

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

serpro.gov.br

A / AAAA

161.148.175.208

SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPROserves the site

spo2.serpro.gov.brspo1.serpro.gov.brbsa1.serpro.gov.brbsa2.serpro.gov.br

gov.branswers its DNS

protection.serpro.gov.br

gov.brreceives its email

TLS

*.serpro.gov.br

SERVICO FEDERAL DE PROCESSAMENTO DE DADOS (SERPRO)issued its certificate

DNS Records

A 1

161.148.175.208

MX 1

0protection.serpro.gov.br

TXT 14

IL0L7TOVSZ9OFGACUJ5HWOQNV2VYX7YT1I77HVJA
MS=2CDFEDDA9DB10B942E013C28C6DE83D4ABB014A1
cloudflare_dashboard_sso=2f1463605f032d1524d1f92064bcf55a
asap-site-verification-0712dc71-13a2-4292-8d56-3d0a1f291fac
v=spf1 ip4:161.148.19.201/32 ip4:161.148.19.202/32 ip4:161.148.21.192/26 ip4:161.148.50.192/26 include:spf.protection.outlook.com -all
ibmid:1a2dbdda-f008-4776-aada-c1552e3a2c31
figma-domain-verification=deed9afe686997740d7d894401a3302b3cc0f8f7da6a10608b26a4e96430220c-1783536041
dtm-domain-verification=ZJ1Tz7DFSTrU3ZjLED2ODq21-SkEBk16Z1X5TO0D07k
miro-verification=d781eb1659b03cb78aeab275793c51a01dea8cb3
globalsign-domain-verification=D23DC8FAF1909E87CA3636DD0512E20A

NS 4

spo2.serpro.gov.br
spo1.serpro.gov.br
bsa1.serpro.gov.br
bsa2.serpro.gov.br

SOA 1

bsa1.serpro.gov.br hostmaster.serpro.gov.br

SRV 3

xmpp.serpro.gov.br:5222 p0
xmpp.serpro.gov.br:5269 p0
mail.serpro.gov.br:443 p0

TLS Certificates (3)

Common Name	Issuer	Expires
`*.serpro.gov.br`	C=BR, O=SERVICO FEDERAL DE PROCESSAMENTO DE DADOS (SERPRO), CN=AC SERPRO AR46 OV TLS CA 2025	Sat, 19 Dec 2026 19:37:19 +0000
`AC SERPRO AR46 OV TLS CA 2025`	C=BE, O=GlobalSign nv-sa, CN=GlobalSign Root R46	Tue, 15 Oct 2030 00:00:00 +0000
`GlobalSign Root R46`	C=BE, O=GlobalSign nv-sa, CN=GlobalSign Root R46	Tue, 20 Mar 2046 00:00:00 +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 serpro.gov.br. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 6bf3f323-34b1-4e4b-bb1f-c3d884d4c3f7
Output Hash: 444815bdc594a602f0c68c6978b11f2a6de09d44845577edadedce99dcd8e29b
Signature: ed25519:9b67583bcab4e5650fbee329acd167145e8a7f5190d5442a46f1686010d46259a8ae018549faf739d6302aa12e1fbfc93f9a786df401c16c6b32a2d581ad540f
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/serpro.gov.br