Registro IPv4
host: mailplug.net
class: IN
ttl: 3058
type: A
ip: 121.156.118.122

Servidores DNS Principal (mname) y Secundario (rname)
host: mailplug.net
class: IN
ttl: 3057
type: SOA
mname: ns.mailplug.com
rname: root.mailplug.com
serial: 2025071800
refresh: 21600
retry: 1800
expire: 1209600
minimum-ttl: 300

Servidor de Correo
host: mailplug.net
class: IN
ttl: 3057
type: MX
pri: 0
target: demo01.mailplug.com

Información TXT
host: mailplug.net
class: IN
ttl: 3058
type: TXT
txt: v=spf1 mx include:mailplug.com ~all
entries: Array