Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc_us@checkpoint.com; ruf=mailto:dmarc_us@checkpoint.com; sp=none; ri=86400

Registro IPv4
host: zonealarm.com
class: IN
ttl: 86400
type: A
ip: 209.87.209.205

Servidores DNS Principal (mname) y Secundario (rname)
host: zonealarm.com
class: IN
ttl: 3600
type: SOA
mname: dns1.p01.nsone.net
rname: hostmaster.nsone.net
serial: 1659610570
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: zonealarm.com
class: IN
ttl: 90
type: MX
pri: 0
target: zonealarm-com.mail.protection.outlook.com

Información TXT
host: zonealarm.com
class: IN
ttl: 3600
type: TXT
txt: MS=ms74149325
entries: Array

Información TXT
host: zonealarm.com
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=IbwhOyv6bQ7sVuNJCc_3nw1RlI7KOrBq3Pt9MqD7N2Qgoogle-site-verification=hOBz8OSjcVyqIwdRvzwVbMQNHyYrgGP6zG1IFlJxRzogoogle-site-verification=oTjKkK3nbvIu830TX57MY8v3XzFBS9o604YqgOOdONU
entries: Array

Información TXT
host: zonealarm.com
class: IN
ttl: 3600
type: TXT
txt: hj-ownership=Zir25!13
entries: Array

Información TXT
host: zonealarm.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf1.zonealarm.com include:mail.zendesk.com include:_spf.mailing.checkpoint.com include:spf.protection.outlook.com -all
entries: Array