Registro IPv4
host: mqdev.xyz
class: IN
ttl: 300
type: A
ip: 103.221.223.52

Servidores DNS Principal (mname) y Secundario (rname)
host: mqdev.xyz
class: IN
ttl: 1800
type: SOA
mname: andy.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2372177124
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: mqdev.xyz
class: IN
ttl: 300
type: MX
pri: 0
target: mqdev.xyz