Registro IPv4
host: Emtelmms.com
class: IN
ttl: 7200
type: A
ip: 208.91.197.128

Servidores DNS Principal (mname) y Secundario (rname)
host: Emtelmms.com
class: IN
ttl: 7200
type: SOA
mname: ns1.emtel.com
rname: gipnetwork.emtel.com
serial: 2021092719
refresh: 10800
retry: 3600
expire: 2419200
minimum-ttl: 900

Servidor de Correo
host: Emtelmms.com
class: IN
ttl: 7200
type: MX
pri: 11
target: iron2.emtelworld.com