Registro IPv4
host: frf.cc
class: IN
ttl: 900
type: A
ip: 103.47.80.198

Servidores DNS Principal (mname) y Secundario (rname)
host: frf.cc
class: IN
ttl: 3600
type: SOA
mname: ns1.myhostadmin.net
rname: dnsconct.myhostadmin.net
serial: 2017070529
refresh: 3600
retry: 300
expire: 604800
minimum-ttl: 3600