Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: gurunavi.jp
class: IN
ttl: 300
type: A
ip: 210.148.45.94

Servidores DNS Principal (mname) y Secundario (rname)
host: gurunavi.jp
class: IN
ttl: 900
type: SOA
mname: ns-801.awsdns-36.net
rname: domain-manager.gnavi.co.jp
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Información TXT
host: gurunavi.jp
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:spf01.gnavi.co.jp ip4:210.148.45.94 ~all
entries: Array