zde.cz
Observed Aug 2, 2026, 11:54 UTC (22h 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.
Not responding
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zde.cz actually stands on - every host below is a signed observation
zde.cz
A / AAAA
178.217.244.31
unattributedserves the site
NS
ns.kraxnet.czns.kraxnet.com
kraxnet.cz + kraxnet.comanswers its DNS
MX
grey.xnet.cz
xnet.czreceives its email
DNS Records
A 1
178.217.244.31
MX 1
10grey.xnet.cz
NS 2
ns.kraxnet.czns.kraxnet.com
SOA 1
ns.kraxnet.cz admin.kraxnet.cz
TLS Certificates (0)
None.
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_e2b0c872195ebb30- Output Hash
8cd6019adaed137a04d163a0f407e9789604b99d5cadb3a0aead60d350d8c5f2- Signature
ed25519:6c87bd3d5727e3cfea164677aca94996cee0e4dd841dbbe8aa29d6b79587d0983ccd2143f2611be3e610d49979c584e773d873418900d4ca502601febd9c390c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast