hudsonbooksellers.com

Last scanned 3h ago; the signed record is unchanged since 23d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Guarded by a firewall
Runs onFastly
Email byProofpoint
Secured byLet's Encrypt
Registered withNetwork Solutions, LLC
Also usesGoogle Search ConsoleMicrosoft 365
IPv6 · 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 hudsonbooksellers.com 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 11

A1AAAA2NS2MX2TXT3SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresWed, 14 Oc (41d)
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_c491aa377da91277
Output Hash
8e970f9b64dd4f90c89f0a23434feaf30e5e5bb1edd9185c671336f68a17e75d
Signature
ed25519:46100f357e82d21b2c5b12b09a8a98c07ac7049a13e030c8a097a21385ad3e550b083c42e4bfead7d607dfeb0a6c4b66c955795685fad29eaf7a1d590c8f280e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT10,912 material changesacross 9,151 domains · 24h to ~2h ago · +4,966 vs yesterdayDNS DRIFT84 domains changed DNS providertop destination koaladns.com · -2 vs yesterdayCERT DRIFT2 domains switched issuing CA24hREGISTRAR DRIFT4 changed registrar24hNOW604 curated domains not reachablelast probe, steadySITE ERRORS17,616 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,762 sites429 rate-limit / 403 bot-block, a posture signal