graztourismus.at

Last scanned 4h ago; the signed record is unchanged since 18d 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 onA1 Telekom Austria
Secured byLet's Encrypt
Registered withT-Mobile Austria GmbH ( https://nic.at/registrar/60 )
Also usesMicrosoft 365
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for graztourismus.at 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 10

A1NS2MX1TXT5SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresMon, 26 Oc (52d)
Certificate nameswithheld

Subdomains 1

1 subdomain hostname 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_a923e8174ffca09d
Output Hash
298b98a20fa3f2c0977b4e99c786287f41b2b3d050d2250cac7598b5cb36e16f
Signature
ed25519:3a20e99506a7f149b425ee78f86e3927e9b3dcdc81b555fd9e0cd5957fa2478477cb74b8101748efd353f965bac67a5c9b2e57c87fdaa9e3a9e971718a14b107
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT30,468 material changesacross 23,876 domains · 24h to ~85m agoROTATION52 domains moved DNS from magpiedns.com to koaladns.com, 51 moved backa rotation loop, not a migration · 24hCERT DRIFT2 domains switched issuing CA24hREGISTRAR DRIFT5 changed registrar24hNOW605 curated domains not reachablelast probe, steadySITE ERRORS17,401 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,527 sites429 rate-limit / 403 bot-block, a posture signal