iq-class.ru

Observed Aug 16, 2026, 08:33 UTC (11d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of iq-class.ru was taken 11d ago

iq-class.ru is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting iq-class.ru 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 iq-class.ru Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
Registered withREGRU-RU
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for iq-class.ru 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 11

A1NS6MX2TXT1SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresMon, 05 Oc (39d)
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_496d4a2ca1a291e6
Output Hash
bf532d279b26c0f686e61e645933ffbe5cb92d88027511b74a14cb55700753d7
Signature
ed25519:98ff20ad0b6fdbbb896076f4c85a4bc56b56107e953f1dc3070226a8fe8382e27214331f0454a36f37d4f0aee3a904c85e78c9f894f9ed8ea695dbfd554ff808
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,229 material changesacross 2,649 domains · 24h to ~35m ago · -20,870 vs yesterdayROTATION53 domains moved DNS from kirklanddc.com to koaladns.com, 48 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW566 curated domains not reachablelast probe, steadySITE ERRORS17,822 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,593 sites429 rate-limit / 403 bot-block, a posture signal