PING ym202.qqccs.com (168.76.253.220) 56(84) bytes of data.
64 bytes from 168.76.253.220: icmp_seq=1 ttl=120 time=221 ms
64 bytes from 168.76.253.220: icmp_seq=2 ttl=120 time=220 ms
64 bytes from 168.76.253.220: icmp_seq=3 ttl=120 time=220 ms

--- ym202.qqccs.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 220.566/220.913/221.286/0.483 ms