uel.ac.uk

Last scanned 9h ago; the signed record is unchanged since 19d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Guarded by a firewall
Runs onAmazon
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesQuoVadis (DigiCert)GlobalSignAdobeAdobe SignAnthropicAppleAtlassianAutodesk
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 uel.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 29

A2NS4MX1TXT21SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresMon, 31 Au (1d)
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_9f2c16836eccd411
Output Hash
0963b4e96f342656f570f7e6bb530f2b9b07611904a6404e6b363f05f3a4d178
Signature
ed25519:36a101d5fe6822a526254855a403c27479074212b75e8d018284c664df2d1c6c509b6d9cdf24150a4c967601c0f21d84a11efa1bce65e4eaa97b511fbf571800
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT28,630 material changesacross 23,311 domains · 24h to ~3h agoROTATION58 domains moved DNS from magpiedns.com to koaladns.com, 55 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT4 changed registrar24hNOW560 curated domains not reachablelast probe, steadySITE ERRORS18,201 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,879 sites429 rate-limit / 403 bot-block, a posture signal