DOMAINS CHANGES SERVICES CERTS API

nic.cz

Observed 2026-06-15T06:42:13.007Z (12h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
1a65b736-dfd9-452c-8221-afa8de5c4f92
Output Hash
587a2511010dcd7a91f50b5601bc72eb31a8b1f5fff85eefc6a414926fcc7c18
Signature
ed25519:c25f009be74411451989f472756633a176cf48bae7fadeea5807716c190bae293b856cc5c8c78bc8b060d3ebf63c021cb2e5006e0bae608c2c83572ac9e4bb0a
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
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DNS Records

A 1

  • 217.31.205.50

AAAA 1

  • 2001:1488:0:3::2

MX 2

  • {"priority":10,"exchange":"mail.nic.cz"}
  • {"priority":20,"exchange":"mx.nic.cz"}

TXT 5

  • v=spf1 include:_v4nets.nic.cz include:_v6nets.nic.cz include:_spf.network.cz ~all
  • MS=92011E91562E6FD18FF9C5FA1F053F90DD5B1892
  • v=DMARC1; p=reject; pct=100; rua=mailto:dmarc.reports@nic.cz; ruf=mailto:dmarc.reports@nic.cz; fo=1; aspf=r; adkim=r; rf=afrf; ri=86400; sp=reject
  • v=DKIM1; (detected)
  • v=DNSSEC1; (detected)

NS 3

  • d.ns.nic.cz
  • a.ns.nic.cz
  • b.ns.nic.cz

SOA 1

  • {"mname":"a.ns.nic.cz","rname":"hostmaster.nic.cz","serial":1781481354}

CAA 1

  • {"flags":128,"tag":"issue","value":"letsencrypt.org"}

TLS Certificates (0)

None.

Subdomains (14)