PING www.wanqianjiaoyu.com (107.163.182.87) 56(84) bytes of data.
64 bytes from 107.163.182.87 (107.163.182.87): icmp_seq=1 ttl=60 time=150 ms
64 bytes from 107.163.182.87 (107.163.182.87): icmp_seq=2 ttl=60 time=149 ms
64 bytes from 107.163.182.87 (107.163.182.87): icmp_seq=3 ttl=60 time=149 ms

--- www.wanqianjiaoyu.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 149.814/149.921/150.083/0.336 ms