masterscada.ru

Observed Aug 12, 2026, 05:19 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of masterscada.ru was taken 3d ago

masterscada.ru is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting masterscada.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 masterscada.ru Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
Registered withRD-RU
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat masterscada.ru actually stands on - every host below is a signed observation
masterscada.ru
A / AAAA
84.201.148.82
unattributedserves the site
NS
ns2.mastername.runs1.mastername.ru
mastername.ruanswers its DNS
MX
masterscada-ru.mail.protection.outlook.com
Microsoft 365receives its email
TLS
masterscada.ru
Let's Encryptissued its certificate

DNS Records

A 1

  • 84.201.148.82

MX 1

  • 0masterscada-ru.mail.protection.outlook.com

TXT 3

  • MS=ms54868311
  • UrihKcZdu9MEqp4uk9JbD/NXQF3zBHzdlR6gM8gNqXqImFxjce40Z7nw3Tyz8xB+epActgajC+xEEStgSIFwgA==
  • v=spf1 include:_spf.masterhost.ru include:spf.protection.outlook.com include:dreamer.masterscada.ru include:smtp-relay.masterscada.ru ip4:83.217.22.132/32 ip4:84.47.191.234/32 ip4:213.135.64.58/32 ip4:217.16.19.88/32 ip6:fe80::3596:19ef:4361:2509/36 ~all

NS 2

  • ns2.mastername.ru
  • ns1.mastername.ru

SOA 1

  • ns1.mastername.ru hostmaster.mastername.ru

TLS Certificates (4)

Common NameIssuerExpires
masterscada.ru C=US, O=Let's Encrypt, CN=YE2 Wed, 14 Oct 2026 06:07:44 +0000
YE2 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_d115b8f299ae1dde
Output Hash
4995f280d78e2825aca3bcbd248c2bbd93ad584fb30b5be2c08a36f122001040
Signature
ed25519:3c752050cca76221c90185cbc7ed0e7c714d364b61e7ea5bb055864d5186869a7d93eb7e3b2632b3c8bfc00c9809200720937e057e1971fa7b533c75221f830b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT46,574 material changesacross 44,672 domains · last 24h · +2,492 vs yesterdayROTATION62 domains moved DNS from magpiedns.com to koaladns.com, 62 moved backa rotation loop, not a migration · 24hNOW489 curated domains not reachablelast probe, steadySITE ERRORS36,539 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,351 sites429 rate-limit / 403 bot-block, a posture signal