Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc_rua@ab4hr.com; ruf=mailto:dmarc_ruf@ab4hr.com; fo=1

Registro IPv4
host: ab4hr.com
class: IN
ttl: 1800
type: A
ip: 50.21.179.176

Servidores DNS Principal (mname) y Secundario (rname)
host: ab4hr.com
class: IN
ttl: 3601
type: SOA
mname: dns1.registrar-servers.com
rname: hostmaster.registrar-servers.com
serial: 1733494864
refresh: 43200
retry: 3600
expire: 604800
minimum-ttl: 3601

Servidor de Correo
host: ab4hr.com
class: IN
ttl: 1800
type: MX
pri: 10
target: eforward2.registrar-servers.com

Servidor de Correo
host: ab4hr.com
class: IN
ttl: 1800
type: MX
pri: 15
target: eforward4.registrar-servers.com

Servidor de Correo
host: ab4hr.com
class: IN
ttl: 1800
type: MX
pri: 20
target: eforward5.registrar-servers.com

Servidor de Correo
host: ab4hr.com
class: IN
ttl: 1800
type: MX
pri: 10
target: eforward1.registrar-servers.com

Servidor de Correo
host: ab4hr.com
class: IN
ttl: 1800
type: MX
pri: 10
target: eforward3.registrar-servers.com

Información TXT
host: ab4hr.com
class: IN
ttl: 1800
type: TXT
txt: v=spf1 ip4:50.21.179.176 -all
entries: Array