baidu.mobi.		30 IN SOA dns.baidu.com. sa.baidu.com. (
				2012021736 ; serial
				300        ; refresh (5 minutes)
				600        ; retry (10 minutes)
				2592000    ; expire (4 weeks 2 days)
				7200       ; minimum (2 hours)
				)

baidu.mobi.		30 IN A	39.156.66.95

Name servers:
baidu.mobi.		30 IN NS dns.baidu.com.
baidu.mobi.		30 IN NS ns2.baidu.com.
baidu.mobi.		30 IN NS ns3.baidu.com.
baidu.mobi.		30 IN NS ns4.baidu.com.