zelvar.cz
Observed Jul 27, 2026, 04:51 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.
Up right now
Secured byLet's Encrypt
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zelvar.cz actually stands on - every host below is a signed observation
zelvar.cz
A / AAAA
185.8.237.5185.8.237.6
unattributedserves the site
NS
ns.wedos.czns.wedos.euns.wedos.comns.wedos.net
wedos.cz + wedos.eu + moreanswers its DNS
MX
wes1-mx1.wedos.netwes1-mx2.wedos.net
wedos.netreceives its email
TLS
zelvar.cz
Let's Encryptissued its certificate
DNS Records
A 2
185.8.237.5185.8.237.6
MX 2
1wes1-mx1.wedos.net1wes1-mx2.wedos.net
TXT 1
v=spf1 a include:_spf.we.wedos.net ip4:46.28.105.24 ~all
NS 4
ns.wedos.czns.wedos.euns.wedos.comns.wedos.net
SOA 1
ns.wedos.net wedos.wedos.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
zelvar.cz |
C=US, O=Let's Encrypt, CN=YE1 | Sun, 11 Oct 2026 22:20:01 +0000 |
YE1 |
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 receiptEd25519 Receipt
- Receipt ID
rcpt_19590954b835945e- Output Hash
696c9a22c0a27d4626ebdd45e30b87f7f5c094b22257aefeadcd95cd363abb6f- Signature
ed25519:03394806bf0fe8466d2008f0512509b63f795440cf7604ecfa6f71a8a0102988fc5292b4839bf0822dad156fca35ba8831c7b77a4a3d14348107a13842ec3d0e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast