CONTINUOUS INTERNET TELEMETRY24H DRIFT1,343 material changesacross 871 domains · last 24h · -9,072 vs yesterdayDNS DRIFT30 domains changed DNS providertop destination cloudflare.com · -629 vs yesterdayEMAIL DRIFT7 domains switched email providertop destination google.com · -160 vs yesterdayCERT DRIFT6 domains switched issuing CA24h · -213 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

albert.cz

Observed Jul 24, 2026, 05:19 UTC (17h 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
Also usesDocuSignGoogle Search ConsoleAtlassian
7 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat albert.cz actually stands on - every host below is a signed observation
albert.cz
A / AAAA
23.212.110.1023.212.110.3523.212.110.17795.100.146.26
unattributedserves the site
NS
ns1.websupport.czns2.websupport.czns3.websupport.eu
websupport.cz + websupport.euanswers its DNS
MX
albert-cz.mail.protection.outlook.com
Microsoft 365receives its email
TLS
albert.cz
DigiCert Incissued its certificate

DNS Records

A 4

  • 23.212.110.10
  • 23.212.110.35
  • 23.212.110.177
  • 95.100.146.26

MX 1

  • 10albert-cz.mail.protection.outlook.com

TXT 15

  • MS=ms25215863
  • 2t7lwtwnl2f5ynllxnxq8ml68j8vj42h
  • apple-domain-verification=zNQkN1RyU3T3UAP4
  • X8D2baWFWbXPg8lF2Wg31UTJsgphDzWga7hdWHRmCOk=
  • docusign=ace9c58a-3ccc-493d-ae1b-64b163b87d81
  • adobe-sign-verification=2c038fcdca1eb6f157b2a472a70c006f
  • adobe-sign-verification=338916af319194c8a1881640b386fca5
  • teamviewer-sso-verification=11c0bf14db374a2c87fecd805f474212
  • google-site-verification=_JQpWUE1VsCnMT-4Z85qmksvenkG1-qFDV11_iytT94
  • google-site-verification=dP1U9p1C0WxAOXJV7r2EWB7Z2ukgcPVwTRtaHDdQbfg

NS 3

  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu

SOA 1

  • ns1.websupport.cz admin.websupport.cz

TLS Certificates (2)

Common NameIssuerExpires
albert.cz C=US, O=DigiCert Inc, CN=DigiCert Global G3 TLS ECC SHA384 2020 CA1 Sun, 08 Nov 2026 23:59:59 +0000
DigiCert Global G3 TLS ECC SHA384 2020 CA1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G3 Sun, 13 Apr 2031 23:59:59 +0000

Subdomains (7)

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 albert.cz. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_969e1a58b4510d00
Output Hash
6b3d8a1cab582cf00cd452b2f53180365974e2c53ce4b3b3b60c206cc7d7fd52
Signature
ed25519:442d1e3d713e28fc871c84ecc435b9cf716447704fcca5cde61fd47f09410594fed6240d962388dcac53456429b28da3685ef4a6f7d11b7b3faac3135cac060d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser