Registro DMARC
v=spf1 ip4:175.126.176.43 ~all

Registro IPv4
host: gongsil.kr
class: IN
ttl: 136
type: A
ip: 175.126.176.43

Servidores DNS Principal (mname) y Secundario (rname)
host: gongsil.kr
class: IN
ttl: 1800
type: SOA
mname: gongsil.kr
rname: postmaster.gongsil.kr
serial: 20190529
refresh: 10800
retry: 3600
expire: 3600000
minimum-ttl: 43200

Servidor de Correo
host: gongsil.kr
class: IN
ttl: 1800
type: MX
pri: 10
target: gongsil.kr

Información TXT
host: gongsil.kr
class: IN
ttl: 1800
type: TXT
txt: v=spf1 ip4:175.126.176.43 ~all
entries: Array