CONTINUOUS INTERNET TELEMETRY24H DRIFT37,653 material changesacross 34,127 domains · 24h to ~20m agoDNS DRIFT55 domains changed DNS providertop destination koaladns.com · +33 vs yesterdayNOW556 curated domains not reachablelast probe, steadySITE ERRORS33,351 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,386 sites429 rate-limit / 403 bot-block, a posture signal

rfbr.ru

Observed Aug 3, 2026, 01:09 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of rfbr.ru was taken 2d ago

rfbr.ru is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting rfbr.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.

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Not responding
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rfbr.ru actually stands on - every host below is a signed observation
rfbr.ru
NS
ns1.rfbr.runs2.free.netns2.rfbr.ru
rfbr.ru + free.netanswers its DNS
MX
mx.rfbr.rupost.rfbr.ru
rfbr.rureceives its email

DNS Records

MX 2

  • 20mx.rfbr.ru
  • 10post.rfbr.ru

TXT 11

  • _globalsign-domain-verification=7-Fmin0HvM5UywTyKcIGtdC1d9PgUbjXGHiM-QLi9H
  • _globalsign-domain-verification=ylD5BwnFP_h1dRndIB30-IknYZzxncfgs0EeUoizdr
  • _globalsign-domain-verification=t8fheqzZ7noWZeNZkhCrfUk5ce9cSFYgrEQ4PzXttl
  • _globalsign-domain-verification=fmwORTQfF-GsAF5ix0bxAVzNV0yPJ1QTW85CbgwcUf
  • _globalsign-domain-verification=kZnM0hydWUAhT5l9T-6qH8060LgkZcSJgSfDM_9hKo
  • _globalsign-domain-verification=NF6lee4-JDnuaIrn87Zm24gAwlMvgV3N5Wecggh2GD
  • spf2.0/mfrom,pra include:senderid.unisender.com ~all
  • _globalsign-domain-verification=SH-uUqbzndj4xXNt462bAPIvcmA-auNMfgwN21YK0I
  • _globalsign-domain-verification=BB82VXUtqi6FOgI-9FC7nO8LHVVeJG4lCFhohHDxoJ
  • _globalsign-domain-verification=rMJ4SRKS8ziqm_l99yQk8YiUQnUrHvuDPV22SF3B7o

NS 3

  • ns1.rfbr.ru
  • ns2.free.net
  • ns2.rfbr.ru

SOA 1

  • ns1.rfbr.ru admin.rfbr.ru

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:report@rfbr.ru

TLS Certificates (0)

None.

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; nothing leaves your machine.

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Ed25519 Receipt

Receipt ID
rcpt_fceeec46bbca7130
Output Hash
c9853f7f982cf66ce11225653d2c7889f95b0bf1deb8044d61cfd7d7518cf81b
Signature
ed25519:a14c9efb1d2952d7b703dd0b2b1eb53b60ac890bc61957bdc92fc8cd09349ca38366919c96fc4d7747510d72c12e4f87b123575abb2ea286512cd5f30a0d320c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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