djeng.kr.		30 IN SOA djeng.kr. postmaster.djeng.kr. (
				20230203   ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				3600000    ; expire (5 weeks 6 days 16 hours)
				43200      ; minimum (12 hours)
				)

djeng.kr.		30 IN TXT "v=spf1 include:_spf.hiworks.co.kr ~all"

djeng.kr.		30 IN A	119.205.197.100

Mail exchangers:
djeng.kr.		30 IN MX 10 mailapp.hiworks.co.kr.

Name servers:
djeng.kr.		30 IN NS ns2.djeng.kr.
djeng.kr.		30 IN NS ns3.djeng.kr.
djeng.kr.		30 IN NS ns.djeng.kr.
djeng.kr.		30 IN NS ns1.djeng.kr.