Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: excopmexico.com.mx
class: IN
ttl: 14400
type: A
ip: 174.136.31.150

Servidores DNS Principal (mname) y Secundario (rname)
host: excopmexico.com.mx
class: IN
ttl: 9298
type: SOA
mname: ns144.neubox.net
rname: root.svgs230.serverneubox.com.mx
serial: 2026081701
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: excopmexico.com.mx
class: IN
ttl: 2098
type: MX
pri: 0
target: excopmexico.com.mx

Información TXT
host: excopmexico.com.mx
class: IN
ttl: 2098
type: TXT
txt: v=spf1 ip4:174.136.31.150 include:relay.mailchannels.net include:smtp.relay.serverneubox.com.mx +a +mx +ip4:207.210.229.122 ~all
entries: Array