npca.org

Last scanned 11h ago; the signed record is unchanged since 10d 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
Email byProofpoint
Secured byLet's Encrypt
Also usesAnthropicDropboxSophos1PasswordZoomAppleFacebook/MetaGoogle Search Console
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for npca.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 23

A1NS4MX2TXT15SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresTue, 08 Se (17d)
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_41edb5e8515aecd6
Output Hash
a35031b1fbc9b169a40d672ee53b80f1db88965d28284d45f13d01b4e7321cbc
Signature
ed25519:88c601ac55190e71cb99769767e1794a3bf14526eaf028b0c9c8b288379ebac3d276c3b6f91e18fcf568ec617ab0a67672a808141006ec58c63b82acca898d07
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT2,496 material changes on watched domainsacross 156 domains · last 24h · the catalog-wide count is re-measuringROTATION77 domains moved DNS from koaladns.com to kirklanddc.com, 76 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT2 changed registrar24hNOW201 curated domains not reachablelast probe, steadySITE ERRORS17,828 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 77,731 sites429 rate-limit / 403 bot-block, a posture signal