esdm.co.uk

Last scanned 15h 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.

Up right now
Runs onCoreix
Email byMicrosoft 365
Secured byLet's Encrypt
Registered withCSC Corporate Domains, Inc
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 esdm.co.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 16

A1NS4MX3TXT5CAA2SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresMon, 12 Oc (42d)
Certificate nameswithheld

Subdomains 19

19 subdomain hostnames 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_2899fb9ef27532ff
Output Hash
cfcecd39d3e57c70bb03cad0c15741119f428dd24f2a10f5182cc59172753060
Signature
ed25519:5e42c81eba0992916739718ab8a954f3482a6402b3982875f2287d6e08fef5a2df9b59e6a2db6a6c9715872fde684fc0b84b9297c88348117b75009f37963901
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT28,454 material changesacross 23,129 domains · 24h to ~2h agoROTATION54 domains moved DNS from koaladns.com to magpiedns.com, 50 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT4 changed registrar24hNOW559 curated domains not reachablelast probe, steadySITE ERRORS18,214 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,859 sites429 rate-limit / 403 bot-block, a posture signal