Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: nmat-office.jp
class: IN
ttl: 2213
type: A
ip: 210.154.238.115

Servidores DNS Principal (mname) y Secundario (rname)
host: nmat-office.jp
class: IN
ttl: 3600
type: SOA
mname: mwns1.customer.ne.jp
rname: host-plan-ac.ntt.com
serial: 1613971782
refresh: 3600
retry: 1800
expire: 3628800
minimum-ttl: 3600

Servidor de Correo
host: nmat-office.jp
class: IN
ttl: 3600
type: MX
pri: 10
target: nmat-office.jp

Información TXT
host: nmat-office.jp
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a include:_spf.bizmw.com ~all
entries: Array