Registro IPv4
host: oldtennis.cz
class: IN
ttl: 300
type: A
ip: 46.28.105.2

Servidores DNS Principal (mname) y Secundario (rname)
host: oldtennis.cz
class: IN
ttl: 1800
type: SOA
mname: ns.wedos.net
rname: wedos.wedos.com
serial: 2025050202
refresh: 3600
retry: 1800
expire: 1814400
minimum-ttl: 3600

Registro IPv6
host: oldtennis.cz
class: IN
ttl: 300
type: AAAA
ipv6: 2a02:2b88:1:4::16