CONTINUOUS INTERNET TELEMETRY24H DRIFT6,057 material changesacross 5,736 domains · last 24h · +587 vs yesterdayDNS DRIFT175 domains changed DNS providertop destination parity.domains · +62 vs yesterdayEMAIL DRIFT18 domains switched email providertop destination h-email.netCERT DRIFT30 domains switched issuing CA24h · +4 vs yesterdayNOW576 curated domains not reachablelast probe, steadySITE ERRORS30,955 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 140,536 sites429 rate-limit / 403 bot-block, a posture signal

referenceantigen.ru

Observed Jul 25, 2026, 03:20 UTC (2d 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
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 referenceantigen.ru. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
Output Hash
1ef30a1b9dc9ccd25950ab8ff4faae4ac772cb16fff8030c499616fb9fe22082
Signature
(receipt not held at this host)
Public Key
connor-fast-v0.13.0
Parent
(genesis)
Plane
fast
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