Registro IPv4
host: costplustwo.com
class: IN
ttl: 2560
type: A
ip: 208.91.197.27

Servidores DNS Principal (mname) y Secundario (rname)
host: costplustwo.com
class: IN
ttl: 2561
type: SOA
mname: ns1.frontiernetworks.ca
rname: hostmaster.frontiernetworks.ca
serial: 2013102101
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 300

Servidor de Correo
host: costplustwo.com
class: IN
ttl: 2561
type: MX
pri: 10
target: spamguard.frontiernetworks.ca