PING www.shwbw.cn (107.149.50.226) 56(84) bytes of data.
64 bytes from 107.149.50.226 (107.149.50.226): icmp_seq=1 ttl=121 time=140 ms
64 bytes from 107.149.50.226 (107.149.50.226): icmp_seq=2 ttl=121 time=140 ms
64 bytes from 107.149.50.226 (107.149.50.226): icmp_seq=3 ttl=121 time=140 ms

--- www.shwbw.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 140.239/140.312/140.457/0.102 ms