nkdoor.co.kr.		30 IN SOA nkdoor.co.kr. postmaster.nkdoor.co.kr. (
				20090309   ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				3600000    ; expire (5 weeks 6 days 16 hours)
				43200      ; minimum (12 hours)
				)

nkdoor.co.kr.		30 IN TXT "v=spf1 ip4:183.111.161.153 ~all"

nkdoor.co.kr.		30 IN A	183.111.161.153

Mail exchangers:
nkdoor.co.kr.		30 IN MX 10 uwa64x-047.cafe24.com.

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