fh-brandenburg.de

Last scanned 21h ago; the signed record is unchanged since 15d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Not responding
Runs onVerein zur Foerderung eines Deutschen Forschungsnetzes e.V
Secured byHellenic Academic and Research Institutions CA
Also usesAppleAdobeGoogle Search Console
6 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-brandenburg.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 13

A1NS3MX3TXT5SOA1

TLS certificates 2

Issued byHellenic Academic and Research Institutions CA
ExpiresTue, 15 De (106d)
Certificate nameswithheld

Subdomains 6

6 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_d7865a69988f65f1
Output Hash
a560ac058b56743e1f997f78d6438a87d5ca3c91fe50d4b991ccf9d7e346a337
Signature
ed25519:10f8320734d5307e0fce4968fb6b718bd147ee7bbd65a8bebc7500c247b22a83cccf52fd3b2c783c8718d7d444bca19a49068f9dbaecc48777f459377c652a00
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT25,152 material changesacross 19,796 domains · 24h to ~3h ago · -3,101 vs yesterdayROTATION60 domains moved DNS from magpiedns.com to koaladns.com, 57 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW562 curated domains not reachablelast probe, steadySITE ERRORS18,228 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,853 sites429 rate-limit / 403 bot-block, a posture signal