Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@yourdomain.co.jp; fo=1

Registro IPv4
host: i-dolphin.com
class: IN
ttl: 1125
type: A
ip: 85.131.221.55

Servidores DNS Principal (mname) y Secundario (rname)
host: i-dolphin.com
class: IN
ttl: 1125
type: SOA
mname: ns1.xserver.jp
rname: root.xserver.jp
serial: 0
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: i-dolphin.com
class: IN
ttl: 1125
type: MX
pri: 1
target: ASPMX.L.GOOGLE.com

Servidor de Correo
host: i-dolphin.com
class: IN
ttl: 1125
type: MX
pri: 10
target: ALT4.ASPMX.L.GOOGLE.com

Servidor de Correo
host: i-dolphin.com
class: IN
ttl: 1125
type: MX
pri: 5
target: ALT2.ASPMX.L.GOOGLE.com

Servidor de Correo
host: i-dolphin.com
class: IN
ttl: 1125
type: MX
pri: 5
target: ALT1.ASPMX.L.GOOGLE.com

Servidor de Correo
host: i-dolphin.com
class: IN
ttl: 1125
type: MX
pri: 10
target: ALT3.ASPMX.L.GOOGLE.com

Servidor de Correo
host: i-dolphin.com
class: IN
ttl: 1125
type: MX
pri: 1
target: smtp.GOOGLE.com

Información TXT
host: i-dolphin.com
class: IN
ttl: 1125
type: TXT
txt: google-site-verification=xxxxxxxxxx
entries: Array

Información TXT
host: i-dolphin.com
class: IN
ttl: 1125
type: TXT
txt: v=spf1 include:_spf.google.com ~all
entries: Array