CONTINUOUS INTERNET TELEMETRY24H DRIFT1,427 material changesacross 1,206 domains · +973 vs yesterdayDNS DRIFT25 domains changed DNS providertop destination parity.domains · +21 vs yesterdayEMAIL DRIFT7 domains switched email providertop destination pphosted.com · +5 vs yesterdayNOW376 curated domains not answering-1,839 vs yesterdayERRORS2,459 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED8,182 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERtiktok.comDMARC enforcement downgraded: p=reject → no DMARC record24H DRIFT1,427 material changesacross 1,206 domains · +973 vs yesterdayDNS DRIFT25 domains changed DNS providertop destination parity.domains · +21 vs yesterdayEMAIL DRIFT7 domains switched email providertop destination pphosted.com · +5 vs yesterdayNOW376 curated domains not answering-1,839 vs yesterdayERRORS2,459 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED8,182 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERtiktok.comDMARC enforcement downgraded: p=reject → no DMARC record

fsb.ru

Observed 2026-07-17T14:14:49.295225733+00:00 (6h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onJSC RTComm.RU
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat fsb.ru actually stands on - every host below is a signed observation
fsb.ru
A / AAAA
213.24.76.23
JSC RTComm.RUserves the site
NS
ns1.fsb.ru
fsb.ruanswers its DNS
MX
mail10.fsb.rumail20.fsb.ru
fsb.rureceives its email

DNS Records

A 1

  • 213.24.76.23

MX 2

  • 10mail10.fsb.ru
  • 20mail20.fsb.ru

TXT 2

  • v=spf1 ip4:213.24.76.26 ~all
  • v=DMARC1; p=reject; sp=reject; fo=1; pct=100; rua=mailto:main@fsb.ru; ri=86400

NS 1

  • ns1.fsb.ru

SOA 1

  • ns1.fsb.ru admin.fsb.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.

Verify this receipt

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

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

Ed25519 Receipt

Receipt ID
27c651e8-8ef4-4977-a062-6f09620f27f0
Output Hash
58821d50e8f0e830865a0af5256892b2c21b9058ab62cf2798a55c1d1351db23
Signature
ed25519:fb344d2c2f6dda7e8008018507889353642eb8c064255848ac2e5afd182b80c08b433814d4ea3237b8a9b8cb8b6ef65b175a7668d02947a90eb0a01cc728880a
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser