rf-dny.cz

Observed Jul 27, 2026, 03:33 UTC (6d 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 byLet's Encrypt

IPv6 · domcop

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

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

rf-dny.cz

A / AAAA

185.8.237.112a0e:acc0::c11

2a0eserves the site

ns.wedos.czns.wedos.euns.wedos.comns.wedos.net

wedos.cz + wedos.eu + moreanswers its DNS

wes1-mx1.wedos.netwes1-mx2.wedos.netwes1-mx-backup.wedos.net

wedos.netreceives its email

TLS

rf-dny.cz

Let's Encryptissued its certificate

DNS Records

A 1

185.8.237.11

AAAA 1

2a0e:acc0::c11

MX 3

1wes1-mx1.wedos.net
1wes1-mx2.wedos.net
10wes1-mx-backup.wedos.net

NS 4

ns.wedos.cz
ns.wedos.eu
ns.wedos.com
ns.wedos.net

SOA 1

ns.wedos.com wedos.wedos.com

TLS Certificates (4)

Common Name	Issuer	Expires
`rf-dny.cz`	C=US, O=Let's Encrypt, CN=YE2	Thu, 15 Oct 2026 01:53:02 +0000
`YE2`	C=US, O=ISRG, CN=Root YE	Sat, 02 Sep 2028 23:59:59 +0000
`Root YE`	C=US, O=Internet Security Research Group, CN=ISRG Root X2	Thu, 02 Sep 2032 23:59:59 +0000
`ISRG Root X2`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +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 rf-dny.cz. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_ba5b58ba06aadb4c
Output Hash: 4fad608c7ea97625d9a1fc4f835cba5299927631cb4835f189763502842535b3
Signature: ed25519:d50d609b0511ccfd0bae51ee9ec841be323f18a5527c32d4d1c1a94dcccf83b893ecc34d455c40d3e0d1ab5adba5192f18849ab93e6661db7ad578ee417d8105
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/rf-dny.cz