marcomnet.cz
Observed Aug 10, 2026, 22:18 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.
marcomnet.cz is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting marcomnet.cz under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.
Watch marcomnet.cz Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Let's EncryptDNS Records
A 1
37.9.175.211
MX 1
10smtp.marcomnet.cz
TXT 1
v=spf1 mx a:smtp.marcomnet.cz a:web.marcomnet.cz include:spf.active24.com -all
NS 2
ns2.marcomnet.czns.marcomnet.cz
SOA 1
ns.marcomnet.cz hostmaster.marcomnet.cz
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.marcom-net.cz |
C=US, O=Let's Encrypt, CN=YR2 | Tue, 15 Sep 2026 04:18:54 +0000 |
YR2 |
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)
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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_82714370e40ce1fa- Output Hash
c5747e60c9b37f15689f6183b0cc8e7ca4ee7d8cd613cbb1209cbfb18ca389cf- Signature
ed25519:7308371a390e152ec0483f98191e5f2e63b7527d9d27334c1fdc83bde3358f4d1e365b6438aef295be524f008021bb7faa9ca997f9814ac1c592df0914ce9006- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast