PING www.qianxun.com.cn (139.129.190.103) 56(84) bytes of data.
64 bytes from 139.129.190.103 (139.129.190.103): icmp_seq=1 ttl=46 time=348 ms
64 bytes from 139.129.190.103 (139.129.190.103): icmp_seq=2 ttl=46 time=347 ms
64 bytes from 139.129.190.103 (139.129.190.103): icmp_seq=3 ttl=46 time=351 ms

--- www.qianxun.com.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 347.380/349.045/351.497/1.834 ms