fh-swf.de

Last scanned 17h ago; the signed record is unchanged since 14d 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 usesZoomGoogle Search ConsoleTeleSec (Deutsche Telekom)SpyCloudMicrosoft 365Adobe
5 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for fh-swf.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 20

A1NS3MX2TXT8CAA5SOA1

TLS certificates 3

Issued byHellenic Academic and Research Institutions CA, Hellenic Academic and Research Institutions Cert. Authority
ExpiresThu, 26 No (87d)
Certificate nameswithheld

Subdomains 5

5 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_1e6b0957a3acf7a6
Output Hash
c0c7d97ce59cfbd8e4b74f884104b6ccf1192a2d97e2db2982a24dbeb413acac
Signature
ed25519:08f9b79d96b534bd6e3693bdb18d8a30db6c9864832a7f688cf33ad0a7f21c404e97f598c2b7af6479c77c13bead555ab88a2cdcd081ef7f7238e9d04ce2840c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT28,392 material changesacross 22,968 domains · 24h to ~60m agoROTATION63 domains moved DNS from magpiedns.com to koaladns.com, 57 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW560 curated domains not reachablelast probe, steadySITE ERRORS18,220 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,864 sites429 rate-limit / 403 bot-block, a posture signal