ztys.com.cn.		30 IN SOA ns3.dns.com. admin.dns.com. (
				1712884871 ; serial
				7200       ; refresh (2 hours)
				3600       ; retry (1 hour)
				1209600    ; expire (2 weeks)
				1800       ; minimum (30 minutes)
				)

ztys.com.cn.		30 IN TXT "v=spf1 include:spf.mxhichina.com -all"
ztys.com.cn.		30 IN TXT
"dcaa0da4b6510361ba1e2685188a1baf93aba02fa93b6fb33be9ac5497087ee8"

ztys.com.cn.		30 IN A	223.75.49.125

Mail exchangers:
ztys.com.cn.		30 IN MX 5 mxbiz1.qq.com.
ztys.com.cn.		30 IN MX 10 mxw.mxhichina.com.
ztys.com.cn.		30 IN MX 5 mxn.mxhichina.com.

Name servers:
ztys.com.cn.		30 IN NS ns3.dns.com.
ztys.com.cn.		30 IN NS ns4.dns.com.