masterdom.ru

Observed Aug 12, 2026, 03:54 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of masterdom.ru was taken 6d ago

masterdom.ru is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting masterdom.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 masterdom.ru Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
Registered withREGRU-RU
Also usesGoogle Search ConsoleFacebook/MetaPinterest
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for masterdom.ru in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

INFRASTRUCTURE MAPwhat masterdom.ru actually stands on - every host below is a signed observation
masterdom.ru
A / AAAA
89.248.198.90
unattributedserves the site
NS
ns02.1cloud.runs01.1cloud.ru
1cloud.ruanswers its DNS
MX
mail.pochta.org.ru
org.rureceives its email
TLS
masterdom.ru
Let's Encryptissued its certificate

DNS Records

A 1

  • 89.248.198.90

MX 1

  • 10mail.pochta.org.ru

TXT 5

  • google-site-verification=sKC8G3qLecN0qevhoYUCkdG5TWMl3Pb_6AHbEXe4gz4
  • yandex-verification: f09e783dfcd3ab43
  • facebook-domain-verification=mx47vto711hnsymoxktlithtqv2x53
  • v=spf1 a mx include:mail.pochta.org.ru include:spf.sendsay.ru ip4:83.166.228.145 ip4:89.17.49.192/26 ip4:83.166.228.128 ip4:217.65.3.56 ip4:46.38.52.7 ip4:89.248.198.83 ip4:89.248.198.90 a mx ~all
  • pinterest-site-verification=698a05beba1702e609ab47bd1a3deeb2

NS 2

  • ns02.1cloud.ru
  • ns01.1cloud.ru

SOA 1

  • ns01.1cloud.ru support.1cloud.ru

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; sp=quarantine; aspf=r; adkim=r; rua=mailto:webmaster@masterdom.ru; ruf=mailto:webmaster@masterdom.ru

TLS Certificates (4)

Common NameIssuerExpires
masterdom.ru C=US, O=Let's Encrypt, CN=YE1 Tue, 01 Sep 2026 23:23:04 +0000
YE1 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

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_21d2134ce4a63d3e
Output Hash
b1b035a54ed709fd6578e6fe91afdbfb20664706361bc706c5cb5464fe63cf48
Signature
ed25519:28ed4b04a8fe2b3089e53acef380228589814d86c432432b9f2518b7475d6d87589f188841ebbfc34efafd1925d02abff415974b1b9275d853a09cb73e529b05
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT42,736 material changesacross 40,484 domains · 24h to ~2h ago · +3,496 vs yesterdayROTATION75 domains moved DNS from kirklanddc.com to magpiedns.com, 75 moved backa rotation loop, not a migration · 24hEMAIL DRIFT7 domains switched email provider24hNOW490 curated domains not reachable-101 vs yesterdaySITE ERRORS33,681 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,858 sites429 rate-limit / 403 bot-block, a posture signal