021liaohong.com.cn.	30 IN SOA dns.4cun.com. admin.021liaohong.com.cn. (
				1721201561 ; serial
				3600       ; refresh (1 hour)
				180        ; retry (3 minutes)
				1209600    ; expire (2 weeks)
				600        ; minimum (10 minutes)
				)

021liaohong.com.cn.	30 IN A	116.255.238.47