CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 33,747 material changesacross 32,088+ domains · 24h to ~9h ago · a floor, 15h of 24 walkedNOW546 curated domains not reachablelast probe, steadySITE ERRORS34,692 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,392 sites429 rate-limit / 403 bot-block, a posture signal

alpha-analytics.cz

Observed Jul 25, 2026, 09:42 UTC (7d 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 byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat alpha-analytics.cz actually stands on - every host below is a signed observation
alpha-analytics.cz
A / AAAA
46.28.106.83
unattributedserves the site
NS
ns-12.awsdns-01.comns-1223.awsdns-24.orgns-1663.awsdns-15.co.ukns-983.awsdns-58.net
awsdns-01.com + awsdns-24.org + moreanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
alpha-analytics.cz
Let's Encryptissued its certificate

DNS Records

A 1

  • 46.28.106.83

MX 5

  • 1aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 2

  • google-site-verification=_l3Mkx9Qhl5GAu1PbEh-F2Ufuaw4d7pAqTn9RbjoANU
  • v=DMARC1;p=none;sp=none;pct=100;rua=mailto:dmarc@carvago.com;ruf=mailto:dmarc@carvago.com;ri=86400;aspf=r;adkim=r;fo=1

NS 4

  • ns-12.awsdns-01.com
  • ns-1223.awsdns-24.org
  • ns-1663.awsdns-15.co.uk
  • ns-983.awsdns-58.net

SOA 1

  • ns-1663.awsdns-15.co.uk awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common NameIssuerExpires
alpha-analytics.cz C=US, O=Let's Encrypt, CN=YR2 Tue, 08 Sep 2026 01:18:05 +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 (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; nothing leaves your machine.

Verify this receipt

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

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

Ed25519 Receipt

Receipt ID
rcpt_676cc36ec9987b30
Output Hash
23898b45e90254209a734b8a2f3bafaedb13d86045a966a67cca72d75d405dfe
Signature
ed25519:7fa01ea8d460afca8fe09231f0116228a8a37c472c1f694f8e8ab85b0bdc8a36a4c818fd3bfd2fd663baabf6809940e073f214694ce5aa3519899a7fa7d3a306
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser