Registro IPv4
host: nk.pl
class: IN
ttl: 300
type: A
ip: 13.248.174.158

Registro IPv4
host: nk.pl
class: IN
ttl: 300
type: A
ip: 76.223.36.217

Servidores DNS Principal (mname) y Secundario (rname)
host: nk.pl
class: IN
ttl: 3600
type: SOA
mname: ns73.ringpublishing.net
rname: support.ringpublishing.com
serial: 1
refresh: 300
retry: 150
expire: 2419200
minimum-ttl: 60