Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@emailblaster.biz; ruf=mailto:dmarc@emailblaster.biz; fo=1

Registro IPv4
host: gcatraining.com
class: IN
ttl: 3600
type: A
ip: 13.65.97.243

Servidores DNS Principal (mname) y Secundario (rname)
host: gcatraining.com
class: IN
ttl: 86400
type: SOA
mname: ns10.dnsmadeeasy.com
rname: dns.dnsmadeeasy.com
serial: 2009010112
refresh: 43200
retry: 3600
expire: 1209600
minimum-ttl: 180

Servidor de Correo
host: gcatraining.com
class: IN
ttl: 3600
type: MX
pri: 1
target: 68.233.228.245

Servidor de Correo
host: gcatraining.com
class: IN
ttl: 3600
type: MX
pri: 100
target: smtp.secureserver.net

Servidor de Correo
host: gcatraining.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mailstore1.secureserver.net

Información TXT
host: gcatraining.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx a a:emailblaster.biz ?all
entries: Array