urv.cat

Observed 2026-07-17T14:24:36.233663783+00:00 (3h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onEntidad Publica Empresarial Red.es

Email byMicrosoft 365

Secured byHellenic Academic and Research Institutions CA

Registered withNominalia

Also usesFacebook/MetaGoogle Search Console

tranco_40k

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

INFRASTRUCTURE MAPwhat urv.cat actually stands on - every host below is a signed observation

urv.cat

A / AAAA

193.144.16.62

Entidad Publica Empresarial Red.esserves the site

dns.urv.catdns4.urv.cat

urv.catanswers its DNS

urv-cat.mail.protection.outlook.com

Microsoft 365receives its email

TLS

*.urv.cat

Hellenic Academic and Research Institutions CAissued its certificate

DNS Records

A 1

193.144.16.62

MX 1

5urv-cat.mail.protection.outlook.com

TXT 8

00D0O000000qyC5=1TBTn00000001FS
BNhoV1/5RhbPUyTW2a9/OYiUOz8HpeY8yzS1QrQMG0wnMYugL8a+9QrWFEWiM8DMTOUG7wUWofe/eTKh+CtOww==
MS=ms84924682
v=spf1 include:spf.urv.cat include:spf.protection.outlook.com -all
facebook-domain-verification=v7vxocl4vq80yh4vmqaxa5g0meuyr9
google-site-verification=gVykmVoXqGqsV0SugbCeQMbo9ago0dWD0_mHZZbNo9w
autodesk-domain-verification=NnjX6jeeKAju4xLQRVnj
v=DMARC1; p=none; pct=100; rua=mailto:dmarc-rua@urv.cat; ruf=mailto:dmarc-ruf@urv.cat

NS 2

dns.urv.cat
dns4.urv.cat

SOA 1

dns.urv.cat please_set_email.absolutely.nowhere

SRV 2

srvcucme.urv.cat:5060 p10
srvcucme.urv.cat:5061 p10

TLS Certificates (3)

Common Name	Issuer	Expires
`*.urv.cat`	C=GR, O=Hellenic Academic and Research Institutions CA, CN=GEANT TLS RSA 1	Fri, 09 Oct 2026 13:20:44 +0000
`GEANT TLS RSA 1`	C=GR, O=Hellenic Academic and Research Institutions CA, CN=HARICA TLS RSA Root CA 2021	Sat, 31 Dec 2039 11:14:59 +0000
`HARICA TLS RSA Root CA 2021`	C=GR, L=Athens, O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic Academic and Research Institutions RootCA 2015	Fri, 31 Aug 2029 07:41:54 +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 urv.cat. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 2dd0ac4a-c0ab-4c1f-86d1-1b48a6582b34
Output Hash: 2cbd524c0668d8bd9fbc2395419db415dda09163ba156356a4ebc415f2934030
Signature: ed25519:cf88c6c2074fa91103d678f73b66e442c083fab004a8563d2daebfe1c006ee40c2248e6cdfee44940277e878fb2937a297c970ae80321fc461180ba619b17408
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/urv.cat