CONTINUOUS INTERNET TELEMETRY24H DRIFT53,215 material changesacross 49,422 domains · 24h to ~2h ago · -8,861 vs yesterdayROTATION49 domains moved DNS from kirklanddc.com to koaladns.com, 48 moved backa rotation loop, not a migration · 24hNOW536 curated domains not reachablelast probe, steadySITE ERRORS33,874 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 120,203 sites429 rate-limit / 403 bot-block, a posture signal

risys.ru

Observed Aug 2, 2026, 12:53 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of risys.ru was taken 4d ago

risys.ru is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting risys.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 risys.ru Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat risys.ru actually stands on - every host below is a signed observation
risys.ru
A / AAAA
192.145.97.156
unattributedserves the site
NS
ns.risys.runs2.risys.ru
risys.ruanswers its DNS
MX
msd.risys.rumail.risys.ru
risys.rureceives its email
TLS
risys.ru
Let's Encryptissued its certificate

DNS Records

A 1

  • 192.145.97.156

MX 2

  • 20msd.risys.ru
  • 10mail.risys.ru

TXT 3

  • v=spf1 ip4:192.145.97.158 a mx ~all
  • yandex-verification: 75648a14e0076862
  • MS=D978AD2E58001392A766C260D231D69CFACDD5BD

NS 2

  • ns.risys.ru
  • ns2.risys.ru

SOA 1

  • ns.risys.ru info.risys.ru

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; aspf=r; sp=quarantine

TLS Certificates (3)

Common NameIssuerExpires
risys.ru C=US, O=Let's Encrypt, CN=YR2 Wed, 16 Sep 2026 04:40:55 +0000
YR2 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

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.

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Ed25519 Receipt

Receipt ID
rcpt_4e0dc00f47c54c94
Output Hash
15ec0d26fd83debdabaa61cf3b2269219f938bd043e77aa54dbdd735ce98693d
Signature
ed25519:86c4bea94853f8b8a2f151cf21a53e5e1d04c7873b415d36e89bee51aadf85221bac244af07463f99a184ff4bdfc9422c8386babd856ab1d52fb941b6d613507
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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