PING picaa.cn (154.202.200.225) 56(84) bytes of data.
64 bytes from 154.202.200.225 (154.202.200.225): icmp_seq=1 ttl=121 time=143 ms
64 bytes from 154.202.200.225 (154.202.200.225): icmp_seq=2 ttl=121 time=141 ms
64 bytes from 154.202.200.225 (154.202.200.225): icmp_seq=3 ttl=121 time=141 ms

--- picaa.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 141.443/142.186/143.658/1.085 ms