Registro IPv4
host: birkmankorea.co.kr
class: IN
ttl: 3600
type: A
ip: 1.255.226.29

Servidores DNS Principal (mname) y Secundario (rname)
host: birkmankorea.co.kr
class: IN
ttl: 3600
type: SOA
mname: hns1.nsgodo.com
rname: birkmankorea.co.kr.birkmankorea.co.kr
serial: 2021052400
refresh: 11000
retry: 1800
expire: 86400
minimum-ttl: 300

Servidor de Correo
host: birkmankorea.co.kr
class: IN
ttl: 3600
type: MX
pri: 10
target: kr1-aspmx1.worksmobile.com

Servidor de Correo
host: birkmankorea.co.kr
class: IN
ttl: 3600
type: MX
pri: 20
target: kr1-aspmx2.worksmobile.com

Información TXT
host: birkmankorea.co.kr
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=4iusQ6i39mmEQ9B3oGs7gv3cY6hNIl1Djsl36MP91Gg
entries: Array

Información TXT
host: birkmankorea.co.kr
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:117.52.20.165 ~all
entries: Array