Registro DMARC
v=DMARC1; p=reject; sp=reject; rua=mailto:info@preventiveoralhealth.net; ruf=mailto:info@preventiveoralhealth.net; rf=afrf; pct=100; ri=86400

Registro IPv4
host: preventiveoralhealth.net
class: IN
ttl: 3600
type: A
ip: 198.23.132.218

Servidores DNS Principal (mname) y Secundario (rname)
host: preventiveoralhealth.net
class: IN
ttl: 3600
type: SOA
mname: ns-1044.awsdns-02.org
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: preventiveoralhealth.net
class: IN
ttl: 3600
type: MX
pri: 0
target: mx.preventiveoralhealth.net

Información TXT
host: preventiveoralhealth.net
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a:dns.preventiveoralhealth.net ~all
entries: Array

Información TXT
host: preventiveoralhealth.net
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=eAWCLnvbn4ykzQOziqBoo6J-toS4Qg_CeFmPDZk6Lb0
entries: Array