bcube.co.kr.		30 IN SOA ns.ngene.net. ngene.hanaro.com. (
				2014103111 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				86400      ; minimum (1 day)
				)

bcube.co.kr.		30 IN TXT "v=spf1 ip4:121.125.67.175 ~all"

bcube.co.kr.		30 IN A	121.125.67.170

Mail exchangers:
bcube.co.kr.		30 IN MX 10 mail.bcube.co.kr.

Name servers:
bcube.co.kr.		30 IN NS ns2.ngene.net.
bcube.co.kr.		30 IN NS ns.ngene.net.