Registro DMARC
v=DMARC1; p=quarantine;

Registro IPv4
host: fam-systems.com
class: IN
ttl: 10392
type: A
ip: 168.231.87.96

Servidores DNS Principal (mname) y Secundario (rname)
host: fam-systems.com
class: IN
ttl: 3600
type: SOA
mname: ns17.lwsdns.com
rname: hostmaster.fam-systems.com
serial: 1788790058
refresh: 25200
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: fam-systems.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.fam-systems.com

Información TXT
host: fam-systems.com
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=0Rc0aGMqFxtwsDSxMrSOzX7IxeerohvLJHhoUCTuFRk
entries: Array

Información TXT
host: fam-systems.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx:fam-systems.com a:mail.fam-systems.com a:mailphp.lws-hosting.com -all
entries: Array