drbna.cz

Observed Jul 24, 2026, 22:26 UTC (8d 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.

Verify this receipt yourself + Watch this domain

Up right now

Secured byDigiCert

Also usesFacebook/MetaGoogle Search Console

IPv6 · tranco

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat drbna.cz actually stands on - every host below is a signed observation

drbna.cz

A / AAAA

81.91.91.392001:1568:13::216

2001serves the site

ns.forpsi.czns.forpsi.itns.forpsi.net

forpsi.cz + forpsi.it + moreanswers its DNS

mta.vshosting.eumta.vshosting.cloud

vshosting.eu + vshosting.cloudreceives its email

TLS

*.drbna.cz

DigiCert Incissued its certificate

DNS Records

A 1

81.91.91.39

AAAA 1

2001:1568:13::216

MX 2

10mta.vshosting.eu
10mta.vshosting.cloud

TXT 5

v=spf1 mx a include:_spf.vshosting.cloud ~all
facebook-domain-verification=c869cb44zafjsdafggvl61um9vmi5a
google-site-verification=eLIF7loeubUOsKPw3ptf70Xx0xfvTqbUFhUnmugey1w
google-site-verification=nrT2iAaVy5QtkS-Yu3yiZdHxQrS89d4RTeFVWw9Y-WY
v=DMARC1; p=reject; adkim=s; aspf=s; rua=mailto:matej@drbna.cz;

NS 3

ns.forpsi.cz
ns.forpsi.it
ns.forpsi.net

SOA 1

ns.forpsi.net admin.forpsi.com

TLS Certificates (3)

Common Name	Issuer	Expires
`*.drbna.cz`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=RapidSSL TLS RSA CA G1	Sun, 01 Nov 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
`DigiCert Global Root G2`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Fri, 15 Jan 2038 12:00:00 +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 drbna.cz. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_cbffb25f10b8b57f
Output Hash: 9955c833f54eb1e8cce0017882838595df969bd967979e18ef500cab64ba7b4b
Signature: ed25519:9f61b8ec1bf3ef47c4480676518e407ed2cb4b662cff891a4b3ac8e401a8c239d9fbfbde8719fe6c41173b64d3b2bd91af21cd741b7407e4b7df333d2cab570a
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/drbna.cz