PING www.qq356.com (172.247.193.92) 56(84) bytes of data.
64 bytes from 172.247.193.92: icmp_seq=1 ttl=56 time=152 ms
64 bytes from 172.247.193.92: icmp_seq=2 ttl=56 time=153 ms
64 bytes from 172.247.193.92: icmp_seq=3 ttl=56 time=150 ms

--- www.qq356.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 8409ms
rtt min/avg/max/mdev = 150.434/151.970/153.090/1.167 ms