CONTINUOUS INTERNET TELEMETRY24H DRIFT12,660 material changesacross 11,816 domains · 24h to ~25m ago · +3,897 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

zivot90.cz

Observed Jul 26, 2026, 10:01 UTC (8d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of zivot90.cz was taken 8d ago

zivot90.cz is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting zivot90.cz 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 zivot90.cz Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
6 subdomains · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zivot90.cz actually stands on - every host below is a signed observation
zivot90.cz
A / AAAA
81.0.254.108
unattributedserves the site
NS
alpha.techsite.czslave.casablanca.cz
techsite.cz + casablanca.czanswers its DNS
MX
zivot90-cz.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.podporte.zivot90.cz
Let's Encryptissued its certificate

DNS Records

A 1

  • 81.0.254.108

MX 1

  • 0zivot90-cz.mail.protection.outlook.com

TXT 4

  • uEcwRwW+bu7p6BnObGEmz1Nz+T7yI5sY9UCS0YevZDLsbVymqARSWtIjJ2HF5gj3cES0hTxkY3eVx+N8AGL5Sg==
  • v=spf1 +a +ip4:185.64.219.200 include:spf.protection.outlook.com include:mail1.colosseum.eu include:postak.nasidarci.cz include:spf.smartemailing.cz -all
  • google-site-verification=m39EX7WXANefzNJQ80m3mLygCClizej5U3VnAPyhM3w
  • v=DMARC1; p=none; rua=mailto:dmarc-rua@mailkit.com,mailto:dmarc+232695@smartemailing.cz; fo=1

NS 2

  • alpha.techsite.cz
  • slave.casablanca.cz

SOA 1

  • alpha.techsite.cz podpora.specialiste.cz

TLS Certificates (3)

Common NameIssuerExpires
www.podporte.zivot90.cz C=US, O=Let's Encrypt, CN=YR2 Sun, 06 Sep 2026 13:59:56 +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 (6)

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; nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_63a7f11ae59fd0d4
Output Hash
d060ed76fc640507a8f77c4ba0f2eb797291c6f3985ea5f5820a60d5d75a67f1
Signature
ed25519:caed7fa71f7738d8539eb6171b8ee6d5560653be4655bd98f8184c97255704e2fd3986edecc063b89fb91a77fcd61da3b829058920e01af5821f2b038d4b1004
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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