graz4u.at

Last scanned 3h 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 onHetzner Online
Secured bySectigo
Also usesGoogle Search Console
DNSSEC on · IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for graz4u.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 15

A1AAAA1NS6MX1TXT2SRV3SOA1

TLS certificates 4

Issued bySectigo, The USERTRUST Network
ExpiresSun, 24 Ja (147d)
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 receipt
Ed25519 receiptthe raw cryptographic proof
Receipt ID
rcpt_d411e916b79a7062
Output Hash
2a7c1769ef7a01bc5764803f71ecf87d143b16c90dc6ba25c77dac3aec97c115
Signature
ed25519:6de2fe3f471eda54c7b124a364979bbf3385a291297283497d66c350ad37d37d816339acfff77a48a86637d032f3a73a7ce73291f30ff9ddab55697aefa06200
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT28,853 material changesacross 23,397 domains · 24h to ~20m agoROTATION59 domains moved DNS from magpiedns.com to koaladns.com, 56 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT4 changed registrar24hNOW560 curated domains not reachablelast probe, steadySITE ERRORS18,199 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,878 sites429 rate-limit / 403 bot-block, a posture signal