Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: libreriacentral.com
class: IN
ttl: 3600
type: A
ip: 168.245.197.243

Servidores DNS Principal (mname) y Secundario (rname)
host: libreriacentral.com
class: IN
ttl: 21600
type: SOA
mname: ns1069.ui-dns.biz
rname: hostmaster.1and1.es
serial: 2012043019
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 300

Servidor de Correo
host: libreriacentral.com
class: IN
ttl: 3600
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: libreriacentral.com
class: IN
ttl: 3600
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: libreriacentral.com
class: IN
ttl: 3600
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Servidor de Correo
host: libreriacentral.com
class: IN
ttl: 3600
type: MX
pri: 1
target: aspmx.l.google.com

Información TXT
host: libreriacentral.com
class: IN
ttl: 90
type: TXT
txt: t8g0jd5g5ss9z7vx941bff63wm8246cw
entries: Array

Información TXT
host: libreriacentral.com
class: IN
ttl: 90
type: TXT
txt: v=spf1 include:_spf.google.com ~all
entries: Array