pdq.tools

Observed Aug 10, 2026, 21:06 UTC (14d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of pdq.tools was taken 14d ago

pdq.tools is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting pdq.tools 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 pdq.tools Watching a domain needs a DRM3 account. The reading above stays free and public either way.
DRIFT

Steady. No change on record for pdq.tools 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

NS2TXT3SOA1

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_e01cd48ab30adddc
Output Hash
758a93d10ae8886a24cc29a1025db69e84ec9ddf1ca2b55d8193b3e373fd0edf
Signature
ed25519:fb92813dffaa0faf77e72ccfa2e86611f3f186a9bb0ee1ce1dc332fa43621b8674437aa292d6951fb2d9df794e21b283f2a9346746ad7261cdd99a71e6438708
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT10,201 material changesacross 8,622 domains · 24h to ~3h 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 registrar24hNOW445 curated domains not reachable+25 vs yesterdaySITE ERRORS17,746 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,818 sites429 rate-limit / 403 bot-block, a posture signal