upt.pt

Observed Jul 27, 2026, 22:52 UTC (5d 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

Signed observation on record.

Also usesGoogle Search Console

tranco

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

INFRASTRUCTURE MAPwhat upt.pt actually stands on - every host below is a signed observation

upt.pt

A / AAAA

193.136.79.87

unattributedserves the site

dns.upt.ptns02.fccn.pt

upt.pt + fccn.ptanswers its DNS

mail.upt.pt

upt.ptreceives its email

DNS Records

A 1

193.136.79.87

MX 1

10mail.upt.pt

TXT 10

MS=ms32710765
MS=ms61321787
HARICA-0yu4JQW6EEg4wk3euG9
v=spf1 mx a:elearn2526.upt.pt a:alunos.upt.pt a:alunos2.upt.pt -all
google-site-verification=MM0luiDbvI8VBb1DjgXYsylPYxo5V1r637yths_d3pU
google-site-verification=SI-cTo9oFbfxAcrZXrRdWYBLqraNUqBPlHW_x99CV1Y
google-site-verification=_umsmz-Yr-hUTiBD6tgWF53iHTUMAId_QaN8KnJ-qnc
google-site-verification=igNWM_TKG-1Pyf2Mo5dm60bLQPkpJOIYbQq38mAaks4
google-site-verification=r5nAWuRixrb3FT12XTrGcJwcqr1bYY5Dk7ahDHDGAr8
v=DMARC1; p=quarantine; rua=mailto:gestao.rede@upt.pt; adkim=r; aspf=r

NS 2

dns.upt.pt
ns02.fccn.pt

SOA 1

dns.uportu.pt root.dns.uportu.pt

TLS Certificates (0)

None.

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 upt.pt. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_b6cbdd54483066e9
Output Hash: 28818bc7975a46da8f593e9ad5acf91ea7f5cdc0c7d905125f614544b81888a4
Signature: ed25519:ad6117c11b117f75835325bc6158fbb1b0319275f93497d8fe8a38182a28daaf0d1b627767fe16c127f97892ec829e89fef36ec7d9cefbd208d35de58a58900e
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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