upd.edu.ph

Observed Jul 18, 2026, 13:48 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onUniversity of the Philippines Diliman

Secured bySectigo

Also usesGoogle Search Console

tranco_40k

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

INFRASTRUCTURE MAPwhat upd.edu.ph actually stands on - every host below is a signed observation

upd.edu.ph

A / AAAA

202.92.131.119

University of the Philippines Dilimanserves the site

ns02.upd.edu.phns01.upd.edu.phns03.upd.edu.ph

edu.phanswers its DNS

smtp-relay.upd.edu.ph

edu.phreceives its email

TLS

*.upd.edu.ph

Sectigo Limitedissued its certificate

DNS Records

A 1

202.92.131.119

MX 1

10smtp-relay.upd.edu.ph

TXT 8

google-site-verification=sWACvKSx95KsWD2nf77GPwKq-Zl4xQwVyV-KZw-gje0
google-site-verification=fvPLUUKSg9lBvzD3QEsyiOUGKElk313HLaR4QtiJMek
google-gws-recovery-domain-verification=39144743
MS=26D91D2E675C84B2335B7799DF2A6BAB5C0A9B27
v=spf1 ip4:202.92.128.138 ip4:202.92.128.137 ip4:202.92.130.112 ip4:202.92.128.242 ip4:202.92.128.240 ~all
MS=ms96403268
google-site-verification=o9ymkH7ok-5DUC_86Mq9UdZ9wEV3C6V2NmLJzR3Ng70
v=DMARC1; p=none; rua=mailto:dmarc-rua@upd.edu.ph

NS 3

ns02.upd.edu.ph
ns01.upd.edu.ph
ns03.upd.edu.ph

SOA 1

ns01.upd.edu.ph hostmaster.upd.edu.ph

TLS Certificates (3)

Common Name	Issuer	Expires
`*.upd.edu.ph`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36	Thu, 05 Nov 2026 23:59:59 +0000
`Sectigo Public Server Authentication CA DV R36`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46	Fri, 21 Mar 2036 23:59:59 +0000
`Sectigo Public Server Authentication Root R46`	C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority	Mon, 18 Jan 2038 23:59:59 +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 upd.edu.ph. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 3a88ee6a-d867-4dad-864f-4c11148e7ade
Output Hash: f648c76fa5257549c2581abf702cef3c315215089c8de40f7e60b65b9d9bb91d
Signature: ed25519:318e6a966391b5c4f3aa972b4a022be3a36d43519acb73f3c2787fcac7f9274a421214f58da8212791469d661feb8ef56206b7a9ca0e090528e3b4553598b600
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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