2web.cn.		30 IN SOA ns19.xincache.com. enterprise1dnsadmin.dnspod.com. (
				1576661363 ; serial
				3600       ; refresh (1 hour)
				180        ; retry (3 minutes)
				1209600    ; expire (2 weeks)
				180        ; minimum (3 minutes)
				)

2web.cn.		30 IN A	58.221.42.142

Name servers:
2web.cn.		30 IN NS ns20.xincache.com.
2web.cn.		30 IN NS ns19.xincache.com.