hantech.com.cn.		30 IN SOA ns1.sfn.cn. root.ns1.sfn.cn. (
				2025010506 ; serial
				600        ; refresh (10 minutes)
				120        ; retry (2 minutes)
				604800     ; expire (1 week)
				7200       ; minimum (2 hours)
				)

Mail exchangers:
hantech.com.cn.		30 IN MX 5 mx.spamgateway.cn.
hantech.com.cn.		30 IN MX 30 mx4.spamgateway.cn.
hantech.com.cn.		30 IN MX 10 mx1.spamgateway.cn.

Name servers:
hantech.com.cn.		30 IN NS ns1.sfn.cn.
hantech.com.cn.		30 IN NS ns2.sfn.cn.