Registro DMARC
v=DMARC1; p=quarantine

Registro IPv4
host: 577m.org
class: IN
ttl: 7200
type: A
ip: 208.91.197.23

Servidores DNS Principal (mname) y Secundario (rname)
host: 577m.org
class: IN
ttl: 7200
type: SOA
mname: NS15.WORLDNIC.COM
rname: namehost.WORLDNIC.COM
serial: 124013111
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: 577m.org
class: IN
ttl: 3600
type: MX
pri: 10
target: 577m-org.mail.protection.outlook.com

Información TXT
host: 577m.org
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:208.80.200.0/21 include:redcondor.net include:spf.protection.outlook.com ~all
entries: Array