PING www.saybbs.com.cn (107.149.46.147) 56(84) bytes of data.
64 bytes from 107.149.46.147 (107.149.46.147): icmp_seq=1 ttl=121 time=150 ms
64 bytes from 107.149.46.147 (107.149.46.147): icmp_seq=2 ttl=121 time=149 ms
64 bytes from 107.149.46.147 (107.149.46.147): icmp_seq=3 ttl=121 time=149 ms

--- www.saybbs.com.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 149.315/149.578/150.042/0.455 ms