Registro DMARC
v=DMARC1; p=quarantine; pct=100

Registro IPv4
host: lbsmith.org
class: IN
ttl: 7200
type: A
ip: 208.91.197.128

Servidores DNS Principal (mname) y Secundario (rname)
host: lbsmith.org
class: IN
ttl: 7200
type: SOA
mname: NS53.WORLDNIC.COM
rname: namehost.WORLDNIC.COM
serial: 125111309
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: lbsmith.org
class: IN
ttl: 900
type: MX
pri: 20
target: lbsmith-org.mail.protection.outlook.com

Servidor de Correo
host: lbsmith.org
class: IN
ttl: 900
type: MX
pri: 10
target: email.heliontechnologies.com