Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: pregoneros.com.mx
class: IN
ttl: 14400
type: A
ip: 65.99.252.56

Servidores DNS Principal (mname) y Secundario (rname)
host: pregoneros.com.mx
class: IN
ttl: 86400
type: SOA
mname: ns144.neubox.net
rname: root.svgt271.serverneubox.com.mx
serial: 2025071802
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: pregoneros.com.mx
class: IN
ttl: 14400
type: MX
pri: 0
target: mail.pregoneros.com.mx

Información TXT
host: pregoneros.com.mx
class: IN
ttl: 14400
type: TXT
txt: v=spf1 ip4:65.99.252.56 include:relay.mailchannels.net include:smtp.relay.serverneubox.com.mx +a +mx +ip4:65.99.225.56 ~all
entries: Array