PING tkdz666.w.keilao.com (103.215.77.32) 56(84) bytes of data.
64 bytes from 103.215.77.32 (103.215.77.32): icmp_seq=1 ttl=57 time=248 ms
64 bytes from 103.215.77.32 (103.215.77.32): icmp_seq=2 ttl=57 time=246 ms
64 bytes from 103.215.77.32 (103.215.77.32): icmp_seq=3 ttl=57 time=247 ms

--- tkdz666.w.keilao.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 246.973/247.414/248.268/0.833 ms