purdue.pl

Observed Aug 11, 2026, 17:16 UTC (24d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of purdue.pl was taken 24d ago

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

Steady. No change on record for purdue.pl 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

A1NS3SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresSat, 07 No (63d)
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_4aa0be1c6d046ede
Output Hash
8579d8a25ab9462d29971263347614594da7479e50fe752cd011b521ea666350
Signature
ed25519:ef76d11c1f78c11134ca08b3038c7ee1228df2b19b3435fdc0cd3fa68952547489ad272c8af062476c362f8d9425e3e978d7bf2421f98766755f3480f9617608
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,917 material changesacross 2,972 domains · 24h to ~60m ago · -24,920 vs yesterdayROTATION61 domains moved DNS from magpiedns.com to koaladns.com, 60 moved backa rotation loop, not a migration · 24hNOW598 curated domains not reachablelast probe, steadySITE ERRORS17,424 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,485 sites429 rate-limit / 403 bot-block, a posture signal