scau.edu.cn.		30 IN SOA scausv1.scau.edu.cn. postmaster.scausv1.scau.edu.cn. (
				2118       ; serial
				3600       ; refresh (1 hour)
				1800       ; retry (30 minutes)
				604800     ; expire (1 week)
				3600       ; minimum (1 hour)
				)

scau.edu.cn.		30 IN TXT "v=spf1 ip4:202.116.160.35 include:spf.icoremail.net
-all"

scau.edu.cn.		30 IN A	202.116.160.17
scau.edu.cn.		30 IN AAAA 2001:da8:2004:1000:202:116:160:17

Mail exchangers:
scau.edu.cn.		30 IN MX 10 mail.scau.edu.cn.
scau.edu.cn.		30 IN MX 5 mx-scau-edu-cn.icoremail.net.

Name servers:
scau.edu.cn.		30 IN NS scausv1.scau.edu.cn.