ryx.cn.			30 IN SOA dns9.hichina.com. hostmaster.hichina.com. (
				2024022709 ; serial
				3600       ; refresh (1 hour)
				1200       ; retry (20 minutes)
				86400      ; expire (1 day)
				600        ; minimum (10 minutes)
				)

ryx.cn.			30 IN A	118.190.144.10

Name servers:
ryx.cn.			30 IN NS dns10.hichina.com.
ryx.cn.			30 IN NS dns9.hichina.com.