Registro IPv4
host: doublecrew.co.kr
class: IN
ttl: 3600
type: A
ip: 118.67.128.205

Servidores DNS Principal (mname) y Secundario (rname)
host: doublecrew.co.kr
class: IN
ttl: 3600
type: SOA
mname: hns1.nsgodo.com.doublecrew.co.kr
rname: doublecrew.co.kr.doublecrew.co.kr
serial: 2018121400
refresh: 11000
retry: 1800
expire: 86400
minimum-ttl: 300

Servidor de Correo
host: doublecrew.co.kr
class: IN
ttl: 3600
type: MX
pri: 10
target: ALT3.ASPMX.L.GOOGLE.COM

Servidor de Correo
host: doublecrew.co.kr
class: IN
ttl: 3600
type: MX
pri: 1
target: ASPMX.L.GOOGLE.COM

Servidor de Correo
host: doublecrew.co.kr
class: IN
ttl: 3600
type: MX
pri: 10
target: ALT4.ASPMX.L.GOOGLE.COM

Servidor de Correo
host: doublecrew.co.kr
class: IN
ttl: 3600
type: MX
pri: 5
target: ALT2.ASPMX.L.GOOGLE.COM

Servidor de Correo
host: doublecrew.co.kr
class: IN
ttl: 3600
type: MX
pri: 5
target: ALT1.ASPMX.L.GOOGLE.COM