Registro DMARC
v=DMARC1; p=none; sp=none; fo=1; rua=mailto:dmarc_rua@ktk-sol.co.jp; ruf=mailto:dmarc_ruf@ktk-sol.co.jp;

Registro IPv4
host: sanjo-nagoya.co.jp
class: IN
ttl: 5005
type: A
ip: 133.149.219.66

Servidores DNS Principal (mname) y Secundario (rname)
host: sanjo-nagoya.co.jp
class: IN
ttl: 8637
type: SOA
mname: ns01.ktk-sol.co.jp
rname: postmaster.ns01.ktk-sol.co.jp
serial: 2024012410
refresh: 10800
retry: 3600
expire: 60480
minimum-ttl: 300

Servidor de Correo
host: sanjo-nagoya.co.jp
class: IN
ttl: 8638
type: MX
pri: 10
target: mx.ktk-sol.co.jp

Información TXT
host: sanjo-nagoya.co.jp
class: IN
ttl: 8638
type: TXT
txt: v=spf1 include:_spf.ktk-sol.co.jp ~all
entries: Array