Registro DMARC
v=DMARC1; p=none; rua=mailto:postmaster@dgmuyuan.com

Registro IPv4
host: dgmuyuan.com
class: IN
ttl: 300
type: A
ip: 157.7.143.108

Servidores DNS Principal (mname) y Secundario (rname)
host: dgmuyuan.com
class: IN
ttl: 1800
type: SOA
mname: aurora.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2414541541
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: dgmuyuan.com
class: IN
ttl: 300
type: MX
pri: 10
target: mail.dgmuyuan.com

Información TXT
host: dgmuyuan.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx ip4:157.7.143.108 ~all
entries: Array