Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@rua.isec-infosecurity.com; ruf=mailto:dmarc@ruf.isec-infosecurity.com; pct=1; sp=none;

Registro IPv4
host: isec-infosecurity.com
class: IN
ttl: 3600
type: A
ip: 181.88.192.84

Servidores DNS Principal (mname) y Secundario (rname)
host: isec-infosecurity.com
class: IN
ttl: 2560
type: SOA
mname: ns1.godns.net
rname: hostmaster.isec-infosecurity.com
serial: 1782864000
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: isec-infosecurity.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx4.isec-infosecurity.com

Servidor de Correo
host: isec-infosecurity.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx2.isec-infosecurity.com

Servidor de Correo
host: isec-infosecurity.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx1.isec-infosecurity.com

Servidor de Correo
host: isec-infosecurity.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx3.isec-infosecurity.com

Información TXT
host: isec-infosecurity.com
class: IN
ttl: 21600
type: TXT
txt: v=spf1 include:_spf.godns.net ~all
entries: Array