PING www.youxijibbs.cn (108.186.147.66) 56(84) bytes of data.
64 bytes from 108.186.147.66: icmp_seq=1 ttl=122 time=158 ms
64 bytes from 108.186.147.66: icmp_seq=2 ttl=122 time=158 ms
64 bytes from 108.186.147.66: icmp_seq=3 ttl=122 time=158 ms

--- www.youxijibbs.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 8251ms
rtt min/avg/max/mdev = 158.017/158.511/158.815/0.352 ms