Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: advertiserurl.com
class: IN
ttl: 14400
type: A
ip: 208.122.193.40

Servidores DNS Principal (mname) y Secundario (rname)
host: advertiserurl.com
class: IN
ttl: 3600
type: SOA
mname: dnsa.mojohost.com
rname: postmaster.mojohost.com
serial: 2023081507
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: advertiserurl.com
class: IN
ttl: 14400
type: MX
pri: 1
target: mail.advertiserurl.com

Información TXT
host: advertiserurl.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 a mx ?all
entries: Array