Registro IPv4
host: con-ip.com
class: IN
ttl: 300
type: A
ip: 5.196.74.123

Servidores DNS Principal (mname) y Secundario (rname)
host: con-ip.com
class: IN
ttl: 300
type: SOA
mname: con-ip.com
rname: con-ip.com
serial: 1764247493
refresh: 7200
retry: 7200
expire: 2419200
minimum-ttl: 86400

Servidor de Correo
host: con-ip.com
class: IN
ttl: 300
type: MX
pri: 10
target: correo.con-ip.com

Información TXT
host: con-ip.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx:correo.con-ip.com ip4:94.23.221.59 ip4:5.135.165.15 ~all
entries: Array