CONTINUOUS INTERNET TELEMETRY24H DRIFT5,342 material changesacross 5,226 domains · last 24h · -128 vs yesterdayDNS DRIFT177 domains changed DNS providertop destination parity.domains · +64 vs yesterdayEMAIL DRIFT19 domains switched email providertop destination h-email.netCERT DRIFT21 domains switched issuing CA24h · -5 vs yesterdayNOW578 curated domains not reachablelast probe, steadySITE ERRORS31,456 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 141,537 sites429 rate-limit / 403 bot-block, a posture signal

rtcsd.ru

Observed Jul 24, 2026, 19:53 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Not responding
Signed observation on record.
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.

No payload stored for this observation.

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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for rtcsd.ru. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for rtcsd.ru <a href="https://domaindrift.io/t/rtcsd.ru"> <img src="https://domaindrift.io/badge/rtcsd.ru.svg" width="300" height="64" alt="DomainDrift signed observations for rtcsd.ru"> </a>

Ed25519 Receipt

Receipt ID
rcpt_dce04f43dd84aecd
Output Hash
9161a22ac41d370dd8d0042a9cd7662752b0e473075ea94b3bfd1d83021ff34d
Signature
ed25519:cfd9052766304a437353e0abe796fbc740e5ea37dab92078dd3dfe5423e22a3c27bec1afcfa9d53cd1ba8f050a7cefad2c79a4c405d0df279f36767e5ea8820d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser