ordnancesurvey.co.uk
Last scanned 3h ago; the signed record is unchanged since 30d 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 onF5 Networks SARL
Email byMicrosoft 365
Microsoft 365Secured byDigiCert
DigiCertRegistered withVodafone Limited t/a Vodafone.co.uk
Also usesGoogle Search ConsoleFacebook/MetaMicrosoft Dynamics 365
Google Search Console
Facebook/Metatranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for ordnancesurvey.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 14
A1NS2MX1TXT9SOA1
TLS certificates 2
Issued byDigiCert
ExpiresTue, 05 Ja (112d)
Certificate nameswithheld
Subdomains 0
None observed.
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 receiptEd25519 receiptthe raw cryptographic proof
- Receipt ID
rcpt_6d3e433baf4f8081- Output Hash
765b6026ed48ef476a18dc78f2d242bb75e9cd0af31186906780e696e8966713- Signature
ed25519:b9ec3fcd98ed44f98eb707d11e5523a6ab4cdd3ba5e52399df5b028f6a51b07183b17fdabb015213da855f316c207e8e6257319056f06473711a6a0577be6904- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast