Registro DMARC
v=DMARC1; p=quarantine

Servidores DNS Principal (mname) y Secundario (rname)
host: arky.in
class: IN
ttl: 3600
type: SOA
mname: ns35.domaincontrol.com
rname: dns.jomax.net
serial: 2026050500
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: arky.in
class: IN
ttl: 600
type: MX
pri: 10
target: mail.arky.in

Información TXT
host: arky.in
class: IN
ttl: 600
type: TXT
txt: v=spf1 mx -all
entries: Array