hs-heilbronn.de
Last scanned 18h ago; the signed record is unchanged since 19d 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 onUniversitaet Stuttgart
Email byMicrosoft 365
Microsoft 365Secured byHellenic Academic and Research Institutions CA
Also usesMiroAmazon SESAdobeCiscoAtlassianApple
Miro
Amazon SES
Adobe
Cisco
Atlassian
Appletranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for hs-heilbronn.de 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 25
A1NS4MX1TXT10CAA8SOA1
TLS certificates 3
Issued byHellenic Academic and Research Institutions CA, Hellenic Academic and Research Institutions Cert. Authority
ExpiresSat, 12 De (104d)
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_0d308c5b0a004ef5- Output Hash
27b498ae94fd87d1c15783799a1d144da9d79fc47924b5235b3260cd7c696c57- Signature
ed25519:296d76189a5f1eea9e785412de5f1de0cb2d619cfe1542bffe3f7c7b196bd0797fcbe081c37816480c73375a098eb981e91b62eb1874949630359e629ce1b501- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast