Registro IPv4
host: webycard.ir
class: IN
ttl: 3600
type: A
ip: 5.10.248.57

Servidores DNS Principal (mname) y Secundario (rname)
host: webycard.ir
class: IN
ttl: 3600
type: SOA
mname: win-k84mc4s5kld
rname: hostmaster
serial: 9
refresh: 900
retry: 600
expire: 86400
minimum-ttl: 3600