Registro DMARC
v=DMARC1; p=reject

Registro IPv4
host: pertcpm.com
class: IN
ttl: 3692
type: A
ip: 209.17.116.163

Servidores DNS Principal (mname) y Secundario (rname)
host: pertcpm.com
class: IN
ttl: 3692
type: SOA
mname: DNS105.REGISTER.com
rname: root.REGISTER.com
serial: 126072120
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: pertcpm.com
class: IN
ttl: 92
type: MX
pri: 0
target: pertcpm-com.mail.protection.outlook.com

Información TXT
host: pertcpm.com
class: IN
ttl: 92
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array