derby.ac.uk

Last scanned 21h ago; the signed record is unchanged since 24d 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 onAmazon

Email byMicrosoft 365

Secured byAmazon

Also usesAtlassianAdobeAmazon SESGoogle Search ConsoleAppleCiscoQuoVadis (DigiCert)Jamf

1 subdomain · tranco_100k

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

DRIFT

Steady. No change on record for derby.ac.uk 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 44

A1NS4MX1TXT25CAA10SRV2SOA1

TLS certificates 3

Issued byAmazon, Starfield Technologies

ExpiresTue, 26 Ja (145d)

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_d0216f4525dece85
Output Hash: db196f62b9c37872540a594ea49645cbd776d340211f9cd357f2c8c118fedba6
Signature: ed25519:0c405436145f41d3b493e48db89b9c0419218a8702a6e5228aaf852d329c8847ebfd20c3f9cc1acf73ead96ead9ea16111ed96d27111bb77969c7fe26dda2a0e
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Permalink: https://domaindrift.io/t/derby.ac.uk