Servidores DNS Principal (mname) y Secundario (rname)
host: comsatshosting.com
class: IN
ttl: 86400
type: SOA
mname: n1.comsats.net.pk
rname: root.isb.comsats.net.pk
serial: 2024062001
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: comsatshosting.com
class: IN
ttl: 86400
type: MX
pri: 10
target: host03.comsatshosting.com