zjut.edu.cn.		30 IN SOA dns.zjut.edu.cn. web.zjut.edu.cn.zjut.edu.cn. (
				10767      ; serial
				7200       ; refresh (2 hours)
				10800      ; retry (3 hours)
				10800      ; expire (3 hours)
				10800      ; minimum (3 hours)
				)

zjut.edu.cn.		30 IN TXT "v=spf1 include:spf.mail.qq.com ~all"

Mail exchangers:
zjut.edu.cn.		30 IN MX 5 mxbiz1.qq.com.
zjut.edu.cn.		30 IN MX 10 mxbiz2.qq.com.

Name servers:
zjut.edu.cn.		30 IN NS dns.zjut.edu.cn.