Registro IPv4
host: sinpos.co.kr
class: IN
ttl: 300
type: A
ip: 121.78.119.29

Servidores DNS Principal (mname) y Secundario (rname)
host: sinpos.co.kr
class: IN
ttl: 1800
type: SOA
mname: jasmine.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2364556191
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: sinpos.co.kr
class: IN
ttl: 300
type: MX
pri: 1
target: webmail.sinpos.co.kr

Información TXT
host: sinpos.co.kr
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:183.110.224.0/24 ip4:175.126.146.0/24 ip4:112.175.12.0/24 ip4:118.219.233.0/24 ~all
entries: Array

Información TXT
host: sinpos.co.kr
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.hiworks.co.kr ~all
entries: Array