uni-hannover.de

Last scanned 16h 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.

Up right now
Runs onVerein zur Foerderung eines Deutschen Forschungsnetzes e.V
Secured byHellenic Academic and Research Institutions CA
Also usesCiscoZoomAdobe
35 subdomains · 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 uni-hannover.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 19

A1NS3MX3TXT5CAA4SRV2SOA1

TLS certificates 3

Issued byHellenic Academic and Research Institutions CA, Hellenic Academic and Research Institutions Cert. Authority
ExpiresWed, 30 De (105d)
Certificate nameswithheld

Subdomains 35

35 subdomain hostnames 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
rcpt_bf0850a51de2d5fe
Output Hash
10399961e2bfb3773b6cabcb87a4ccea4b049bc6a991368d7394c068fb44edd8
Signature
ed25519:673ad29c686deb80dc41b3b62ec89c4272251968707260631ae41b0ac95ea8d8da683dda1b48ff694858726cccbc8256d94141a7b2797f67db89fe23ff5e950a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT24,880 material changesacross 20,015 domains · 24h to ~2h ago · +15,345 vs yesterdayDNS DRIFT84 domains changed DNS providertop destination koaladns.com · -5 vs yesterdayNOW669 curated domains not reachable+46 vs yesterdaySITE ERRORS17,626 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,968 sites429 rate-limit / 403 bot-block, a posture signal