master-a.com.ua

Observed Aug 10, 2026, 23:07 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of master-a.com.ua was taken 4d ago

master-a.com.ua is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting master-a.com.ua 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 master-a.com.ua Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
Also usesGoogle Search ConsoleOpenAI
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat master-a.com.ua actually stands on - every host below is a signed observation
master-a.com.ua
A / AAAA
77.87.195.202
unattributedserves the site
NS
ns1.mirohost.netns3.mirohost.netns2.mirohost.net
mirohost.netanswers its DNS
MX
mail2.master-a.com.uamail1.master-a.com.ua
com.uareceives its email
TLS
master-a.com.ua
Let's Encryptissued its certificate

DNS Records

A 1

  • 77.87.195.202

MX 2

  • 20mail2.master-a.com.ua
  • 10mail1.master-a.com.ua

TXT 3

  • google-site-verification=KEuHS3lqS64c2aMK0tuGq3EZs7IfmmoaRyKEa37DxcA
  • openai-domain-verification=dv-3Rs9UoV8UtVhx3sTb2BnzduK
  • v=spf1 a mx ~all

NS 3

  • ns1.mirohost.net
  • ns3.mirohost.net
  • ns2.mirohost.net

SOA 1

  • ns1.mirohost.net hostmaster.imena.ua

TLS Certificates (3)

Common NameIssuerExpires
master-a.com.ua C=US, O=Let's Encrypt, CN=YR1 Sat, 26 Sep 2026 23:46:30 +0000
YR1 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 (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_a762f9a1b8a1942b
Output Hash
57ddb71b7502a24f64f4e47d85eedcff905c614fe7443358981612b92d33a8ef
Signature
ed25519:fa866ae26de9d704e116d1a9c3409c37d5a451ae2e0adb3324447d39586beace4cd05c2ff0ffa6ec30a26957286f9bed95b6d85a1e68507e06ac987b1fe94a0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT44,228 material changesacross 42,540 domains · 24h to ~2h ago · +721 vs yesterdayROTATION54 domains moved DNS from koaladns.com to magpiedns.com, 53 moved backa rotation loop, not a migration · 24hNOW497 curated domains not reachablelast probe, steadySITE ERRORS36,281 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,270 sites429 rate-limit / 403 bot-block, a posture signal