CONTINUOUS INTERNET TELEMETRY24H DRIFT1,193 material changesacross 712 domains · last 24h · -9,222 vs yesterdayDNS DRIFT22 domains changed DNS providertop destination cloudflare.com · -637 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · -162 vs yesterdayCERT DRIFT4 domains switched issuing CA24h · -215 vs yesterdayNOW411 curated domains not reachable-292 vs yesterdaySITE ERRORS17,575 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,838 sites429 rate-limit / 403 bot-block, a posture signal

autosystem.cz

Observed Jul 24, 2026, 12:47 UTC (10h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Up right now
Email byMicrosoft 365
Secured byDigiCert
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat autosystem.cz actually stands on - every host below is a signed observation
autosystem.cz
A / AAAA
109.123.222.2322001:1528:246:0:ff6d:7bde:e8ff:0
2001serves the site
NS
ns.bcom.czns.webx.cz
bcom.cz + webx.czanswers its DNS
MX
autosystem-cz.mail.protection.outlook.commail.webx.czmail2.webx.cz
Microsoft 365receives its email
TLS
*.autosystem.cz
DigiCert Incissued its certificate

DNS Records

A 1

  • 109.123.222.232

AAAA 1

  • 2001:1528:246:0:ff6d:7bde:e8ff:0

MX 3

  • 10autosystem-cz.mail.protection.outlook.com
  • 20mail.webx.cz
  • 30mail2.webx.cz

TXT 3

  • _6xl4xzghs2fq7b0oqn096rvaudejsw2
  • v=spf1 include:spf-ip.autosystem.cz include:spf.protection.outlook.com include:amazonses.com -all
  • v=DMARC1; p=none; rua=mailto:1lc7n01dgg@dmarc-reports.ecomailapp.com; fo=1; ri=86400;

NS 2

  • ns.bcom.cz
  • ns.webx.cz

SOA 1

  • ns.webx.cz hostmaster.webx.cz

TLS Certificates (2)

Common NameIssuerExpires
*.autosystem.cz C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=RapidSSL TLS RSA CA G1 Sat, 26 Dec 2026 23:59:59 +0000
RapidSSL TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:24:33 +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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for autosystem.cz. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for autosystem.cz <a href="https://domaindrift.io/t/autosystem.cz"> <img src="https://domaindrift.io/badge/autosystem.cz.svg" width="300" height="64" alt="DomainDrift signed observations for autosystem.cz"> </a>

Ed25519 Receipt

Receipt ID
rcpt_630c46a0b8c667c4
Output Hash
96c061f87e4367b8d045ccbade4c6bb712928059752924c16e30b3a3406be4cf
Signature
ed25519:5f2b2d227a62c3d74cbba5d2e0b1f61566f3833dcad6a3b17bf42367192b562a1594f38a8aa19e7663d0a8cbbadaa79baac45536d9abfd879fff6111c758b30c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser