unb.br

Observed Jul 18, 2026, 12:28 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding

Runs onFundacao Universidade de Brasilia

Email byMicrosoft 365

Secured byREDE NACIONAL DE ENSINO E PESQUISA - RNP

Also usesGoogle Search Console

1 subdomain · push_legacy

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

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

unb.br

A / AAAA

164.41.102.70

Fundacao Universidade de Brasiliaserves the site

ns.gigacandanga.net.brns2.gigacandanga.net.brdns1.unb.brdns2.unb.br+1 more

net.br + unb.branswers its DNS

unb-br.mail.protection.outlook.com

Microsoft 365receives its email

TLS

www.unb.br

REDE NACIONAL DE ENSINO E PESQUISA - RNPissued its certificate

DNS Records

A 1

164.41.102.70

MX 1

0unb-br.mail.protection.outlook.com

TXT 5

google-gws-recovery-domain-verification=71652347
google-gws-recovery-domain-verification=71652625
google-site-verification=OriEJdOzkMPVo0lh-vgI5-LBxYll0kJ6QvPfXWtkJdw
v=spf1 include:spf.protection.outlook.com a:listas.unb.br a:listas.desenv.unb.br a:smtp.listas.desenv.unb.br a:smtp.listas.unb.br ip4:164.41.102.117 ip4:164.41.102.235 ip4:164.41.102.236 ip4:164.41.102.237 -all
v=DMARC1; p=none; rua=mailto:abuse@unb.br; ruf=mailto:abuse@unb.br; sp=none; ri=86400

NS 5

ns.gigacandanga.net.br
ns2.gigacandanga.net.br
dns1.unb.br
dns2.unb.br
dns3.unb.br

SOA 1

dns1.unb.br hostmaster.unb.br

TLS Certificates (3)

Common Name	Issuer	Expires
`www.unb.br`	C=BR, O=REDE NACIONAL DE ENSINO E PESQUISA - RNP, CN=RNP ICPEdu GR46 OV TLS CA 2025	Mon, 30 Nov 2026 14:21:17 +0000
`RNP ICPEdu GR46 OV TLS CA 2025`	C=BE, O=GlobalSign nv-sa, CN=GlobalSign Root R46	Tue, 19 Nov 2030 00:00:00 +0000
`GlobalSign Root R46`	2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign	Sun, 18 Mar 2029 00:00:00 +0000

Subdomains (1)

www.unb.br

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 unb.br. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: b41d0660-11db-4f34-9aad-0b7721436863
Output Hash: c5ec708855d63fe518fc1dabff5e4c97a4dd6cb0f399b630265c1de11ff79ff1
Signature: ed25519:56ef7f5fcb5e7a15eed0c2d551e7a3102f6e81ec23067e358ab57521ab105ee809bd48a8ee16c79de273800ed3d411f7b3a550a11419d1d1fe35b40680149b04
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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