yfzz.net.		30 IN SOA dns29.hichina.com. hostmaster.hichina.com. (
				2024090313 ; serial
				3600       ; refresh (1 hour)
				1200       ; retry (20 minutes)
				86400      ; expire (1 day)
				600        ; minimum (10 minutes)
				)

yfzz.net.		30 IN A	159.75.42.69

Mail exchangers:
yfzz.net.		30 IN MX 10 mxdomain.qq.com.

Name servers:
yfzz.net.		30 IN NS dns30.hichina.com.
yfzz.net.		30 IN NS dns29.hichina.com.