hanjin21.net.		30 IN SOA ns1.aceoa.com. master.aceoa.com. (
				1997022702 ; serial
				28800      ; refresh (8 hours)
				14400      ; retry (4 hours)
				3600000    ; expire (5 weeks 6 days 16 hours)
				86400      ; minimum (1 day)
				)

hanjin21.net.		30 IN TXT "v=spf1 ip4:211.51.221.208 ip4:211.51.221.205 ~all"

hanjin21.net.		30 IN A	211.51.221.208

Mail exchangers:
hanjin21.net.		30 IN MX 10 aspmx-1.naver.com.
hanjin21.net.		30 IN MX 20 aspmx-2.naver.com.

Name servers:
hanjin21.net.		30 IN NS ns2.aceoa.com.
hanjin21.net.		30 IN NS ns1.aceoa.com.