dpmo.cz

Observed Jul 29, 2026, 07:18 UTC (9h 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

1 subdomain · majestic

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

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

dpmo.cz

A / AAAA

93.185.97.176

unattributedserves the site

ns4.meritnet.czns5.meritnet.czdns1.meritnet.cz

meritnet.czanswers its DNS

ax.virusfree.czbx.virusfree.czcx.spamfree.czdx.spamfree.cz

virusfree.cz + spamfree.czreceives its email

TLS

dpmo.cz

Let's Encryptissued its certificate

DNS Records

A 1

93.185.97.176

MX 4

12801ax.virusfree.cz
12817bx.virusfree.cz
12833cx.spamfree.cz
12849dx.spamfree.cz

TXT 3

MS=ms72735465
have-i-been-pwned-verification=0606ed6c96ac9991e072cb370ac94882
v=spf1 a:smtp.websupport.cz ip4:79.133.37.42 ip4:195.189.2.104 ip4:31.7.241.16/28 ip4:212.224.105.0/26 ip4:81.95.97.100 ip4:81.95.97.101 ip4:217.16.185.85 include:spf.protection.outlook.com include:_spf.websupport.cz include:spfsoft.virusfree.cz ~all

NS 3

ns4.meritnet.cz
ns5.meritnet.cz
dns1.meritnet.cz

SOA 1

dns1.meritnet.cz hostmaster.meritnet.cz

TLS Certificates (3)

Common Name	Issuer	Expires
`dpmo.cz`	C=US, O=Let's Encrypt, CN=YR1	Mon, 19 Oct 2026 21:56:59 +0000
`YR1`	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)

www.dpmo.cz

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

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

Ed25519 Receipt

Receipt ID: rcpt_4e8e6bf1805d1de4
Output Hash: 71107ca05e7b7ab93169ec30a7c1b15be45e2358b3ec013c5df80dafa37f1506
Signature: ed25519:6fafd220db2635754f856f40d01396b6a0f201b428cc22789088a738be6653f287b83cbe9053d13547056cffaa549807a6174eaf5f615b8670e7fd24560d7d05
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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