pgprumbia.org

Observed Aug 16, 2026, 08:22 UTC (13d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of pgprumbia.org was taken 13d ago

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

Steady. No change on record for pgprumbia.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 7

A2AAAA2NS2SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresFri, 18 Se (20d)
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_9e1ef7cd7a0f0bca
Output Hash
a1e90a25c4961a34f227a20dfc090d8913aae66eb5a768aec9972f1dcfc6ac59
Signature
ed25519:cf9d77b0bf33ffd6b9a26068ee501e488cf51b9cdd631ef5c146ac4485ded668bebc82e80ec2fe150b58cb047686fe2c874767c8ee10dde78ccfdb3cce2d8205
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT10,188 material changesacross 8,037 domains · 24h to ~2h ago · +2,651 vs yesterdayROTATION57 domains moved DNS from magpiedns.com to koaladns.com, 54 moved backa rotation loop, not a migration · 24hEMAIL DRIFT2 domains switched email providertop destination outlook.comNOW560 curated domains not reachablelast probe, steadySITE ERRORS17,777 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,243 sites429 rate-limit / 403 bot-block, a posture signal