cptcla.org

Last scanned 19h 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
Runs onThe Constant Company
Secured byLet's Encrypt
Registered withBRANDON GRAY INTERNET SERVICES INC. (dba "NameJuice.com")
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 cptcla.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 6

A1NS4SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresSun, 11 Oc (45d)
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_8934d94d55e5d631
Output Hash
d2309c12bb33d641cecaa5fa1ffa5d48a450aee84f388d99d502297b9b0876d0
Signature
ed25519:880b494e4f3020de27311281327c7b9ef874f54a5f21c16a4aa837fc8db6e1f7b2cb71e2fa1a0f46d0d7839afc9ef7a9ca33a819c38be2e8cf669cffabf81700
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT25,536 material changesacross 16,255 domains · 24h to ~25m agoROTATION55 domains moved DNS from koaladns.com to magpiedns.com, 51 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW559 curated domains not reachable+35 vs yesterdaySITE ERRORS17,811 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,679 sites429 rate-limit / 403 bot-block, a posture signal