duke.edu

Last scanned 19h ago; the signed record is unchanged since 20d 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 onDuke University

Email byMicrosoft 365

Secured byInternet2

Also usesAdobeEmmaCiscoWebexAtlassianAmazon SESGoogle Search ConsoleAirtable

1 subdomain · education_expanded

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

DRIFT

Steady. No change on record for duke.edu 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 67

A2NS3MX1TXT57SRV3SOA1

TLS certificates 4

Issued byInternet2, The USERTRUST Network, Sectigo

ExpiresFri, 06 No (61d)

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.

Verify this receipt

Ed25519 receiptthe raw cryptographic proof

Receipt ID: rcpt_4cf6df9281d95e74
Output Hash: 7efdea98fab889e8f5dfcb88793275d240cf12c602972acf47a14358d4d14279
Signature: ed25519:e8f980e065ffec7977afeb65a70472e2b3bc772e6fc56cf6c1e50c21ab8ccf58b480e6d3cb429f86a3aeaba0432fd9daeace7cd16c367ab31dfc738cf96c3f04
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Permalink: https://domaindrift.io/t/duke.edu