mcy-1.ru

Observed Aug 11, 2026, 01:51 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mcy-1.ru was taken 6d ago

mcy-1.ru is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mcy-1.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 mcy-1.ru Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byGlobalSign
Registered withRU-CENTER-RU
Also usesMicrosoft 365Cisco
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mcy-1.ru actually stands on - every host below is a signed observation
mcy-1.ru
A / AAAA
90.156.205.98
unattributedserves the site
NS
ns1.masterhost.runs2.masterhost.runs.masterhost.ru
masterhost.ruanswers its DNS
MX
mx.ms.bi.zone
bi.zonereceives its email
TLS
*.mcy-1.ru
GlobalSign nv-saissued its certificate

DNS Records

A 1

  • 90.156.205.98

MX 1

  • 0mx.ms.bi.zone

TXT 5

  • MS=ms21703491
  • yandex-verification: a56ffa3882049679
  • cisco-ci-domain-verification=7c1d067cffd626a0e42b4b54cdf15db5b2efb73ef14ed59df4a0bd7984648913
  • v=spf1 ip4:81.161.63.59 ~all
  • Yu4XV9sZC0+NNvqHT8OShQkwol3CPcGxSPppdZcvHjznGo2BZWl+v2kn4Ey/AtllhrzFsCdUTVZKFNd4XNj2SA==

NS 3

  • ns1.masterhost.ru
  • ns2.masterhost.ru
  • ns.masterhost.ru

SOA 1

  • ns1.masterhost.ru hostmaster.masterhost.ru

SRV 1

  • mail.mcy-1.ru:443 p10

DMARC_RECORDS 1

  • v=DMARC1; p=none; sp=none;

TLS Certificates (3)

Common NameIssuerExpires
*.mcy-1.ru C=BE, O=GlobalSign nv-sa, CN=GlobalSign RSA OV SSL CA 2018 Mon, 31 Aug 2026 12:24:55 +0000
GlobalSign 2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign Sun, 18 Mar 2029 10:00:00 +0000
GlobalSign RSA OV SSL CA 2018 2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign Tue, 21 Nov 2028 00:00:00 +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.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_1591450e27fbefe1
Output Hash
33abb0f4dc32a71a8b0f6f98e54fbb9db9ab4cfe461d8d63233061e3a12383de
Signature
ed25519:07fb67034fcd840fa57ac4f45578dc7441c025b8e75cfd82fd89c4e5195e816fa6729705bf79fa8d81405691e03948bb77601681d351808bd19f241a94558f0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT42,617 material changesacross 40,485 domains · last 24h · +1,058 vs yesterdayROTATION63 domains moved DNS from koaladns.com to magpiedns.com, 62 moved backa rotation loop, not a migration · 24hEMAIL DRIFT3 domains switched email provider24hNOW590 curated domains not reachable+95 vs yesterdaySITE ERRORS35,669 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,202 sites429 rate-limit / 403 bot-block, a posture signal