blueone1.co.kr.		30 IN SOA blueone1.co.kr. postmaster.blueone1.co.kr. (
				20160524   ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				3600000    ; expire (5 weeks 6 days 16 hours)
				43200      ; minimum (12 hours)
				)

blueone1.co.kr.		30 IN TXT "v=spf1 ip4:183.111.182.253 ~all"

blueone1.co.kr.		30 IN A	183.111.182.253

Mail exchangers:
blueone1.co.kr.		30 IN MX 10 kr1-aspmx1.worksmobile.com.

Name servers:
blueone1.co.kr.		30 IN NS ns1.cafe24.com.
blueone1.co.kr.		30 IN NS ns2.cafe24.co.kr.
blueone1.co.kr.		30 IN NS ns2.cafe24.com.
blueone1.co.kr.		30 IN NS ns1.cafe24.co.kr.