ufam.edu.br

Observed Jul 22, 2026, 01:11 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Runs onRede Nacional de Ensino e Pesquisa

Email byGoogle Workspace

Secured byZeroSSL GmbH

Registered toFUNDACAO UNIVERSIDADE DO AMAZONAS

Also usesGoogle Search Console

IPv6 · 1 subdomain · tranco_40k

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

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

ufam.edu.br

A / AAAA

200.129.163.1752001:12f0:d1c::175

Rede Nacional de Ensino e Pesquisaserves the site

ns-460.awsdns-57.comns-785.awsdns-34.netns-1130.awsdns-13.orgns-1822.awsdns-35.co.uk

awsdns-57.com + awsdns-34.net + moreanswers its DNS

aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

ufam.edu.br

ZeroSSL GmbHissued its certificate

DNS Records

A 1

200.129.163.175

AAAA 1

2001:12f0:d1c::175

MX 5

1aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com
10alt3.aspmx.l.google.com
10alt4.aspmx.l.google.com

TXT 10

google-site-verification=NZ4nhmE66efE7yJfbjuTC-74JtmynTOkJ0hK6od8R7A
google-site-verification=QrmVB2wUv6ZNyiHvHI4K3GFTl5bIhieNNYx4AkhVfP4
google-site-verification=nz-LHhX_cK0V5NczNCCvcKv2M3m3wWRGV7fVxrc1zAM
google-site-verification=oEE2NL0axobzrpDpGtcySL07pmFWk8IZMX8O7BGqAL4
google-site-verification=oTbIOAL3pHLYz-DBFAa1teQbYeNFY3DCK9rL0rEagIA
google-site-verification=qBJH6-OaWJ1czgqNGdFHsDSRTre9GpEiTZkFljcfvQM
google-site-verification=wS556-uWZiZ1fwjGKzYQqG4Cwk_Fitjpd0yOqEI0RS8
_globalsign-domain-verification=Em28CyKPnsFEAMXpa6RpWIICtM4PffCBGIIUEUXB9s
v=spf1 a:mail.ufam.edu.br ip6:2001:12f0:d1c:0:0:0:0:140 ip4:200.129.163.140 include:_spf.google.com ~all
v=DMARC1; p=quarantine; rua=mailto:infra-l@ufam.edu.br

NS 4

ns-460.awsdns-57.com
ns-785.awsdns-34.net
ns-1130.awsdns-13.org
ns-1822.awsdns-35.co.uk

SOA 1

ns-1130.awsdns-13.org awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common Name	Issuer	Expires
`ufam.edu.br`	C=AT, O=ZeroSSL GmbH, CN=ZeroSSL RSA DV SSL CA 2	Sat, 03 Oct 2026 23:59:59 +0000
`ZeroSSL RSA DV SSL CA 2`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46	Sun, 23 Sep 2035 23:59:59 +0000
`Sectigo Public Server Authentication Root R46`	C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority	Mon, 18 Jan 2038 23:59:59 +0000

Subdomains (1)

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

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

Ed25519 Receipt

Receipt ID: rcpt_14acddfe37f91e3d
Output Hash: 5b0d69c5225f1efd4acd9e71f4ef2d30faf1afc988f179b3d31e71e77c15d462
Signature: ed25519:fc4e9713fcc8ec45e14bfa68eec3cda26775e2a664925b0e7356f79c80637409501d5d85d1d04148be56081f48f2b3e11c2690239dd70c930c717f0d4f07680e
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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