ab-ct.ru

Observed Aug 11, 2026, 00:28 UTC (10d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of ab-ct.ru was taken 10d ago

ab-ct.ru is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting ab-ct.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 ab-ct.ru Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Guarded by a firewall
Runs onPJSC Rostelecom
Secured byLet's Encrypt
Registered withRU-CENTER-RU
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for ab-ct.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 8

A1NS5TXT1SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresMon, 02 No (72d)
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_c33eab379b81ce6a
Output Hash
0e66cd6b413b15549f6e330a041e0ce7a29ff1d76493941913e29b915e0d3ef3
Signature
ed25519:b05bf1b4ac8344e6dcb8dc72d9153d6039803ff965cc675074b0e922216d4802fe9d93d87035c46ade1bd5564c868ded862bd54ae44f632ef7ef086b1ef71c05
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT2,676 material changes on watched domainsacross 150 domains · last 24h · the catalog-wide count is re-measuringROTATION77 domains moved DNS from koaladns.com to kirklanddc.com, 72 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT5 changed registrar24hNOW191 curated domains not reachablelast probe, steadySITE ERRORS17,813 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 77,719 sites429 rate-limit / 403 bot-block, a posture signal