Registro IPv4
host: underpc.com
class: IN
ttl: 3600
type: A
ip: 192.73.243.111

Servidores DNS Principal (mname) y Secundario (rname)
host: underpc.com
class: IN
ttl: 3600
type: SOA
mname: ns11.cloudns.net
rname: support.cloudns.net
serial: 2026032720
refresh: 7200
retry: 1800
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: underpc.com
class: IN
ttl: 3600
type: MX
pri: 10
target: underpc.com