politecnicodecolombia.edu.co

Last scanned 5h ago; the signed record is unchanged since 35d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

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Up right now

Runs onWorldStream B.V

Email byGoogle Workspace

Secured byLet's Encrypt

1 subdomain · tranco

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

DRIFT

Steady. No change on record for politecnicodecolombia.edu.co in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

SIGNED-OUT VIEW Provider names, posture and counts are shown. The record values - every DNS answer, each subdomain hostname, raw TXT, IPs, cert names and WHOIS - are the product. Sign in for the full signed record, or use the API with a key.

DNS records 10

A1NS2MX5TXT1SOA1

TLS certificates 3

Issued byLet's Encrypt

ExpiresThu, 15 Oc (30d)

Certificate nameswithheld

Subdomains 1

1 subdomain hostname observed and signed - the list itself is part of the paid record.

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; the only network request the check makes is for the published public keys.

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Ed25519 receiptthe raw cryptographic proof

Receipt ID: rcpt_7823eda9db0cf84b
Output Hash: ee66c2a0d8a7892fae752b279eaf991cc3f8e7d93eb69497601d6ae29b979ad3
Signature: ed25519:748375afa83ed735cc0ca0b68e4191450a50096c747c371e5e39fa57d08a829e9eca182085e62e965c9d608f1cb9d205a6ff266d0a9de154267ea483b4d6de01
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Permalink: https://domaindrift.io/t/politecnicodecolombia.edu.co