upv.org.br

Observed Jul 27, 2026, 19:37 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

Not responding

Email byGoogle Workspace

Secured byLet's Encrypt

Also usesGoogle Search Console

1 subdomain · domcop

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

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

upv.org.br

A / AAAA

3.94.32.134

unattributedserves the site

b.sec.dns.brc.sec.dns.br

dns.branswers its DNS

aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+4 more

Google Workspacereceives its email

TLS

upv.org.br

Let's Encryptissued its certificate

DNS Records

A 1

3.94.32.134

MX 8

1aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com
10aspmx2.googlemail.com
10aspmx3.googlemail.com
10aspmx4.googlemail.com
10aspmx5.googlemail.com
10mail904.ixwebhosting.com

TXT 1

google-site-verification=lhAmEmjkU65ZGA66rmzPm-YcgZd-raQYe8nNDoCjoX0

NS 2

b.sec.dns.br
c.sec.dns.br

SOA 1

b.sec.dns.br hostmaster.registro.br

TLS Certificates (3)

Common Name	Issuer	Expires
`upv.org.br`	C=US, O=Let's Encrypt, CN=YR1	Thu, 03 Sep 2026 05:28:03 +0000
`YR1`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

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

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

Ed25519 Receipt

Receipt ID: rcpt_c4737f56314590c2
Output Hash: 9c6d544ebb6eb31cb432cd1d2f3f356a8c1b828932a3afe4e2efaf15dc82578f
Signature: ed25519:946bb540312b68924688ea8cd81f503b5be83395b926009b9b3461b58a370196b59156d7b5c638c0e1282cbeda607bf3b85cc54e885030cf7b349f4605d4e504
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/upv.org.br