ulpgc.es

Observed Jul 18, 2026, 13:47 UTC (9h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMicrosoft 365

Also usesGoogle Search Console

8 subdomains · tranco_40k

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

INFRASTRUCTURE MAPwhat ulpgc.es actually stands on - every host below is a signed observation

ulpgc.es

A / AAAA

193.145.138.146

Cloudflareserves the site

chico.rediris.essun.rediris.es

rediris.esanswers its DNS

ulpgc-es.mail.protection.outlook.com

Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.ulpgc.es/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time636 ms

DNS resolutionNOERROR

Redirect chain

https://www.ulpgc.es/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

193.145.138.146

MX 1

0ulpgc-es.mail.protection.outlook.com

TXT 10

HARICA-RD5OY3qxhr2CLy1RgTx
v=spf1 include:spf.smtp.ulpgc.es include:spf.protection.outlook.com ip4:213.4.82.201 ip4:40.95.0.0/16 ip4:195.77.49.3 ip4:52.17.45.98 ip4:52.16.190.81 ip4:52.49.23.78 ip4:52.209.241.125 include:securityeducation.com include:spf.ipzmarketing.com mx ~all
google-site-verification=bvnau0f605ZaTYK7l8fnkn4u0LFWlBxG1CnaEQPXBdw
v=msv1 t=7f41e532ac71974e9b3d6c47e8a29c
google-site-verification=Cx7R2lXjLYmL2iAiiJ5y7Q3sm3EbWAxElZp6IGk3P1Y
adobe-idp-site-verification=504058bd4fa98508045575136c9b1bf18d95cc6edf2f995a66f3a479fdcfc423
brevo-code:7208b13d7247a001eaa219b32f036f0e
autodesk-domain-verification=F02UpaU7g2SPzRBiOp74
google-site-verification=yxxiRBya5fo9C8AGRXDTeuqs753H8MaIL76kiZvgCGs
v=DMARC1; p=reject; sp=reject; ruf=mailto:authfail@ulpgc.es; rua=mailto:aggrep@ulpgc.es

NS 2

chico.rediris.es
sun.rediris.es

SOA 1

ns.ulpgc.es hostmaster.ulpgc.es

CAA 10

issue amazon.com
issue awstrust.com
issue harica.gr
issue letsencrypt.org
issue sectigo.com
issue amazonaws.com
issue pki.goog
issue firmaprofesional.com
issue digicert.com
issue amazontrust.com

TLS Certificates (0)

None.

Subdomains (8)

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 ulpgc.es. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: be890c5b-172c-4e6b-a748-341c80078773
Output Hash: 370e18385a76ad37487fadb5a86975db47299b16421a821cb944e394580a1db0
Signature: ed25519:65ea31d0443fc1503320f422f242edb7a6f362c2161a1ce2f6f9dd0fe0baf905a47fe5f76c3838c235c1c51e65c5aa3d6e5e84245c929ffbb0dcb982b46f7306
Public Key: ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/ulpgc.es