santander.co.uk

Last scanned 11h ago; the signed record is unchanged since 9d 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 onSantander Global Technology and Operations
Secured bySectigo
Also usesMicrosoft 365DocuSignJamfAirtableDockerFacebook/MetaAnthropicGoogle Search Console
1 subdomain · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for santander.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 36

A1NS2MX4TXT28SOA1

TLS certificates 4

Issued bySectigo, The USERTRUST Network
ExpiresSat, 03 Oc (44d)
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
Output Hash
3c8d9faf18e684556829a63cdd3a701c976defe9e0ad4716dad0a21ffee39def
Signature
(receipt not held at this host)
Public Key
connor-fast-v0.14.3
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT16,242 material changesacross 11,878 domains · 24h to ~5h ago · +9,580 vs yesterdayROTATION54 domains moved DNS from kirklanddc.com to koaladns.com, 47 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT1 changed registrar24hNOW152 curated domains not reachable+32 vs yesterdaySITE ERRORS17,786 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,197 sites429 rate-limit / 403 bot-block, a posture signal