Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: equattro.com.br
class: IN
ttl: 300
type: A
ip: 74.50.73.10

Servidores DNS Principal (mname) y Secundario (rname)
host: equattro.com.br
class: IN
ttl: 900
type: SOA
mname: ns-1479.awsdns-56.org
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: equattro.com.br
class: IN
ttl: 300
type: MX
pri: 10
target: mx.emailsecurityonline.com.br

Información TXT
host: equattro.com.br
class: IN
ttl: 300
type: TXT
txt: v=spf1 mx include:spf.emailsecurityonline.com include:spf-25.mailgrid.net.br -all
entries: Array