gisdeveloper.co.kr.	30 IN SOA ns4.blueweb.co.kr. root.gisdeveloper.co.kr. (
				2017013102 ; serial
				28800      ; refresh (8 hours)
				7200       ; retry (2 hours)
				604800     ; expire (1 week)
				600        ; minimum (10 minutes)
				)

gisdeveloper.co.kr.	30 IN A	175.193.85.80

Name servers:
gisdeveloper.co.kr.	30 IN NS ns4.blueweb.co.kr.