sainsburysbank.co.uk

Last scanned 21h ago; the signed record is unchanged since 36d 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 onAkamai International B.V
Email byMicrosoft 365
Secured byLet's Encrypt
Registered withCSC Corporate Domains, Inc
Also usesMiroGoogle Search ConsoleAdobeAtlassian
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for sainsburysbank.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 21

A2AAAA2NS4MX1TXT9SRV2SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresThu, 17 Se (1d)
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 receipt
Ed25519 receiptthe raw cryptographic proof
Receipt ID
rcpt_c0e9799a3baf7efd
Output Hash
80148cae67d44485a6ea0f13c0d5044ed5af36eb1b6249df1c868ceb4c646add
Signature
ed25519:0dae75334a034074e27aa9ede9e8c70ea2a66f336e74e6e253321331746c703fb34feaee0eb88af65368e4f6d178ad7a3d466432e6861b4f807f3325f8f7510e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT14,058 material changesacross 9,912 domains · 24h to ~2h ago · -10,606 vs yesterdayROTATION64 domains moved DNS from kirklanddc.com to koaladns.com, 49 moved backa rotation loop, not a migration · 24hNOW657 curated domains not reachablelast probe, steadySITE ERRORS17,635 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,958 sites429 rate-limit / 403 bot-block, a posture signal