icgc.cat

Observed Aug 11, 2026, 02:48 UTC (17d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of icgc.cat was taken 17d ago

icgc.cat is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting icgc.cat 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 icgc.cat Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onConsorci de Serveis Universitaris de Catalunya
Email byMicrosoft 365
Secured bySectigo
Registered withNominalia
Also usesAtlassianSophos
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for icgc.cat 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 15

A1NS4MX1TXT8SOA1

TLS certificates 3

Issued bySectigo, The USERTRUST Network
ExpiresThu, 12 No (76d)
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_c5d8800170f53ea0
Output Hash
08f4245a903a140cc3d9ca67ee287445c7b34e019de66284a418d1f89e0f13a6
Signature
ed25519:c9a8cd4ff0e58fa86a849bae52d2f75621769b24ee722fdfd7bce1c521ed82e474f24e5f6ab28d8f730a98316753a4f217cb9d23bd1856e4b553ee0ad047fc0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT3,964 material changesacross 2,524 domains · 24h to ~3h ago · -54 vs yesterdayROTATION54 domains moved DNS from koaladns.com to magpiedns.com, 53 moved backa rotation loop, not a migration · 24hNOW581 curated domains not reachablelast probe, steadySITE ERRORS17,800 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,602 sites429 rate-limit / 403 bot-block, a posture signal