PING kobao.cn (23.251.41.50) 56(84) bytes of data.
64 bytes from 23.251.41.50 (23.251.41.50): icmp_seq=1 ttl=120 time=153 ms
64 bytes from 23.251.41.50 (23.251.41.50): icmp_seq=2 ttl=120 time=150 ms
64 bytes from 23.251.41.50 (23.251.41.50): icmp_seq=3 ttl=120 time=150 ms

--- kobao.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 150.545/151.612/153.660/1.448 ms