Registro DMARC
v=DMARC1; p=none

Servidores DNS Principal (mname) y Secundario (rname)
host: suki.st
class: IN
ttl: 3600
type: SOA
mname: ns2.ss-servers.info
rname: sysadmin.cvh.jp
serial: 2021080201
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: suki.st
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.suki.st

Información TXT
host: suki.st
class: IN
ttl: 3600
type: TXT
txt: v=spf1 +a +mx -all +a:suki.st
entries: Array