jysm.net.		30 IN SOA ns1.cnolnic.net. root.cnolnic.net. (
				2006112401 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				86400      ; minimum (1 day)
				)

Mail exchangers:
jysm.net.		30 IN MX 10 mxbiz2.qq.com.
jysm.net.		30 IN MX 10 mxbiz1.qq.com.

Name servers:
jysm.net.		30 IN NS ns2.cnolnic.net.
jysm.net.		30 IN NS ns1.cnolnic.net.