pdf-central.com

Observed Aug 12, 2026, 05:56 UTC (13d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of pdf-central.com was taken 13d ago

pdf-central.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting pdf-central.com under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch pdf-central.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for pdf-central.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 5

A2NS2SOA1

TLS certificates 0

None.

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_39968a499df21178
Output Hash
f0080c0840b57090545614493e2395fa84b0b51a2038925d4831e5d7a61b723c
Signature
ed25519:e038fce228b7dcf61e6309710ad5f9b9369f54319cf6e93552269d9afd7e7e8ee2c44b99f0d317861de0871176d7ec55acc66a5fa87cba52c2fe33a3b975af09
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT10,201 material changesacross 8,622 domains · 24h to ~2h agoROTATION58 domains moved DNS from koaladns.com to magpiedns.com, 57 moved backa rotation loop, not a migration · 24hEMAIL DRIFT1 domain switched email providertop destination outlook.comREGISTRAR DRIFT2 changed registrar24hNOW443 curated domains not reachablelast probe, steadySITE ERRORS17,750 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,821 sites429 rate-limit / 403 bot-block, a posture signal