Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@wsfd.com; ruf=mailto:dmarc@wsfd.com; fo=1

Registro IPv4
host: wsfd.com
class: IN
ttl: 7200
type: A
ip: 209.17.116.160

Servidores DNS Principal (mname) y Secundario (rname)
host: wsfd.com
class: IN
ttl: 7200
type: SOA
mname: NS5.WORLDNIC.com
rname: namehost.WORLDNIC.com
serial: 125062118
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: wsfd.com
class: IN
ttl: 3600
type: MX
pri: 0
target: wsfd-com.mail.protection.outlook.com

Información TXT
host: wsfd.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array

Información TXT
host: wsfd.com
class: IN
ttl: 3600
type: TXT
txt: apple-domain-verification=vRPZFcZumYDPCJqA
entries: Array