Registro IPv4
host: oiprd.on.ca
class: IN
ttl: 3600
type: A
ip: 204.41.17.152

Servidores DNS Principal (mname) y Secundario (rname)
host: oiprd.on.ca
class: IN
ttl: 3600
type: SOA
mname: edns1.gov.on.ca
rname: edmsreports.ontario.ca
serial: 3
refresh: 10800
retry: 3600
expire: 2419200
minimum-ttl: 900