uva.br

Observed Jul 27, 2026, 21:58 UTC (6d 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 onCloudflare

Email byMicrosoft 365

Secured byGoogle Trust Services

Also usesFacebook/MetaGoogle Search ConsoleHubSpot

IPv6 · tranco

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

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

uva.br

A / AAAA

172.66.153.238104.20.25.362606:4700:10::6814:19242606:4700:10::ac42:99ee

Cloudflareserves the site

kenneth.ns.cloudflare.commolly.ns.cloudflare.com

cloudflare.comanswers its DNS

uva-br.mail.protection.outlook.com

Microsoft 365receives its email

TLS

uva.br

Google Trust Servicesissued its certificate

DNS Records

A 2

172.66.153.238
104.20.25.36

AAAA 2

2606:4700:10::6814:1924
2606:4700:10::ac42:99ee

MX 1

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

TXT 7

8SrcWNL8hVt0wmFQvJd28ceL4tzw++7AJBAPQ97CExE=
adobe-idp-site-verification=4415d806-b5f5-45bd-81ff-61a6fdeeff64.
facebook-domain-verification=4u4pwa7ldabhsh4tusshwefk99nm50
google-site-verification=ZNLtXfcNs4BTciE2fanLcCuD0kBKYWlHB321MInQB3c
google-site-verification=lBP9gL7q5I3iCb6VzVniq0ysqR-dLqLWmSYvFOO_qQE
v=spf1 include:amazonses.com mx include:uvaspf.uva.br ip4:23.143.96.1 ip4:66.231.226.1 include:_spf.emailmkt.correio.ws include:spf.protection.outlook.com include:mktomail.com include:23345940.spf06.hubspotemail.net include:_spf.rdstation.com.br include:sendgrid.net -all
v=DMARC1; p=none; rua=mailto:dmarc@uva.br; ruf=mailto:dmarc@uva.br; rf=afrf; pct=100

NS 2

kenneth.ns.cloudflare.com
molly.ns.cloudflare.com

SOA 1

kenneth.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`uva.br`	C=US, O=Google Trust Services, CN=WE1	Sun, 06 Sep 2026 12:27:07 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +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 uva.br. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_8b214e0cda718daa
Output Hash: 21c52a861d534404396ab2ac6eb6d7fcd914cece73e4e4f91b582e6b198988a4
Signature: ed25519:eded8e30ea3fdf0d63dc0a8b28ff64bbd862743a943f6aae398e3967f8640fbd4624c24ccca7985827dbe417ca1bc8b88d6905886ae94b0816cead1bf0954f03
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/uva.br