DOMAINS CHANGES SERVICES CERTS API

zcu.cz

Observed 2026-06-15T14:49:46.718Z (3h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
c1a87263-33fb-4588-93c8-90b5029e2b69
Output Hash
e085107075697db71864a9f11654f4ffe4ccd84626722fc5ec273a0f40d7ded9
Signature
ed25519:e453f84ca97dc84365704ce7feec3c3190b6b5a0ce797077f7d3a67481c52f440b67979a795588b57b6c3186a88b9b078534bffd51d7d961dc97eb0488c9eb02
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
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DNS Records

A 1

  • 147.228.6.224

AAAA 1

  • 2001:718:1801:1058::1:102

MX 1

  • {"priority":10,"exchange":"fred.zcu.cz"}

TXT 4

  • MS=ms26894334
  • v=spf1 mx ip4:147.228.0.0/16 ip6:2001:718:1801::/48 -all
  • v=DMARC1; p=none; rua=mailto:dmarc-rua@zcu.cz
  • v=DNSSEC1; (detected)

NS 3

  • hera.zcu.cz
  • nsa.ces.net
  • erebos.zcu.cz

SOA 1

  • {"mname":"hera.zcu.cz","rname":"hostmaster.zcu.cz","serial":2026061515}

TLS Certificates (0)

None.

Subdomains (13)