cambridgeenglish.org
Last scanned 13m ago; the signed record is unchanged since 21d 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 onCambridge Assessment
Email byMimecast
MimecastSecured byDigiCert
DigiCertRegistered withIP Twins SAS
Also usesMicrosoft 365AtlassianDocuSignFacebook/MetaFigmaFormstackGoogle Search ConsoleHave I Been Pwned
Microsoft 365
Atlassian
DocuSign
Facebook/Meta
Figma
Google Search Console
Have I Been Pwnedtranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for cambridgeenglish.org 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 31
A1NS2MX2TXT25SOA1
TLS certificates 2
Issued byDigiCert
ExpiresTue, 20 Oc (49d)
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_f673357af5ae1576- Output Hash
f497e7755149c2aa70fdd746cf5f13fd38e6d3a7edc8634730511ceae2124000- Signature
ed25519:fe033dca9b7dd0a9af2096e313326c40fcf2fefea1399bdfa1a6666a2a4c16db879950de2117457dac3a4c4af3d8430bca89783e112d39c5fd5425a29142190e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast