donjjf.cz

Observed Jul 29, 2026, 05:06 UTC (12h 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

Runs onCloudflare

Secured byGoogle Trust Services

Also usesGoogle Search Console

IPv6 · tranco

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

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

donjjf.cz

A / AAAA

172.67.193.160104.21.33.2342606:4700:3034::6815:21ea2606:4700:3032::ac43:c1a0

Cloudflareserves the site

dale.ns.cloudflare.comjacqueline.ns.cloudflare.com

cloudflare.comanswers its DNS

route1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.net

cloudflare.netreceives its email

TLS

donjjf.cz

Google Trust Servicesissued its certificate

DNS Records

A 2

172.67.193.160
104.21.33.234

AAAA 2

2606:4700:3034::6815:21ea
2606:4700:3032::ac43:c1a0

MX 3

1route1.mx.cloudflare.net
48route2.mx.cloudflare.net
53route3.mx.cloudflare.net

TXT 2

google-site-verification=Rqv73cmFfXmKSku2Hrp1nrJkjxoCamnrWx-nRtOGaEE
v=spf1 include:_spf.mx.cloudflare.net ~all

NS 2

dale.ns.cloudflare.com
jacqueline.ns.cloudflare.com

SOA 1

dale.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`donjjf.cz`	C=US, O=Google Trust Services, CN=WE1	Thu, 10 Sep 2026 20:47:23 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +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 donjjf.cz. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_80af4fbd2b6d5637
Output Hash: d61f0d43b7e0bd33e54d2b53547a8d22e02f971ffbe3d91a5f63f212ba8df919
Signature: ed25519:d143e22e01193096a9d76a1a43195241715e016a1a69e746da47c47ec0b5c9e8f093590f8739b034a7f58d2b8dbfc43f2b8e2dd8a4583ce532dcb3f72751a104
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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