sparxmaths.com
Last scanned 15h ago; the signed record is unchanged since 13d 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 onCloudflare
CloudflareSecured byGoogle Trust Services
Google Trust ServicesRegistered withTucows Domains Inc.
Also usesGoogle Search Console
Google Search ConsoleIPv6 · 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 sparxmaths.com 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 11
A2AAAA2NS2TXT4SOA1
TLS certificates 3
Issued byGoogle Trust Services, GlobalSign
ExpiresTue, 15 Se (22d)
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_de2cf6d4a3a2fce1- Output Hash
0d159863c0a777e022f0fcf3ba7cf30df3f7f01f1e292bade318f073931b47ca- Signature
ed25519:1c6153ab0044f2530e77dd573022ecb22ba6d5208ef25ba3d7e894d4546e0e6448a08cdba9067fee2ab5cf47a0dc561df9826e6185a0815d4bbdfcd93fbfb805- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast