jingjiukeji.com.	30 IN SOA ns15.xincache.com. enterprise1dnsadmin.dnspod.com. (
				1700726821 ; serial
				3600       ; refresh (1 hour)
				180        ; retry (3 minutes)
				1209600    ; expire (2 weeks)
				180        ; minimum (3 minutes)
				)

jingjiukeji.com.	30 IN A	123.59.154.172

Mail exchangers:
jingjiukeji.com.	30 IN MX 10 freemail-g2.xinnetdns.com.

Name servers:
jingjiukeji.com.	30 IN NS ns15.xincache.com.
jingjiukeji.com.	30 IN NS ns16.xincache.com.