gchandbook.org

Last scanned 21h ago; the signed record is unchanged since 11d 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
Secured byLet's Encrypt
Registered withEasyspace Limited
1 subdomain · rss
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for gchandbook.org 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 5

A1NS2MX1SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresTue, 06 Oc (44d)
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_af44b21e2e3278ee
Output Hash
98836c2675f113b0cf6ddcedb942cfd7412e99a147f399e3ece72482fcbb6ba9
Signature
ed25519:4d0659fd069c5df51ace1ff0ca62d4053b7c6399b20e9a61f0de600a7dacb05e27435141bfdcd4117ff94dc5e46e3ce175948d359667f345606d69cdc4501a02
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT28,651 material changesacross 16,454 domains · 24h to ~3h agoROTATION58 domains moved DNS from koaladns.com to kirklanddc.com, 52 moved backa rotation loop, not a migration · 24hEMAIL DRIFT2 domains switched email provider24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW255 curated domains not reachablelast probe, steadySITE ERRORS17,831 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,258 sites429 rate-limit / 403 bot-block, a posture signal