icru.org

Observed Aug 11, 2026, 04:18 UTC (17d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of icru.org was taken 17d ago

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

Steady. No change on record for icru.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

A1NS2MX1TXT2SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresSat, 07 No (71d)
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_455002e9992e2e82
Output Hash
3e60f7a26c77d0bc9cb35788aa3d4dd1f7ee7c2df4c09b83f940412a2c8ddc53
Signature
ed25519:36dfd3d4b8a70e133023b0a1ee5d91464357031a02978858b41ffecabfb4520f702cfc95e837b80415db9ce290249b07b1e3ca5b2627173124b5eaadb3108e06
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,046 material changesacross 2,536 domains · 24h to ~55m ago · +28 vs yesterdayROTATION54 domains moved DNS from kirklanddc.com to koaladns.com, 50 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT1 changed registrar24hNOW577 curated domains not reachablelast probe, steadySITE ERRORS17,809 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,615 sites429 rate-limit / 403 bot-block, a posture signal