PING www.zgzwz.com (124.223.55.221) 56(84) bytes of data.
64 bytes from 124.223.55.221 (124.223.55.221): icmp_seq=1 ttl=52 time=272 ms
64 bytes from 124.223.55.221 (124.223.55.221): icmp_seq=2 ttl=52 time=271 ms
64 bytes from 124.223.55.221 (124.223.55.221): icmp_seq=3 ttl=52 time=271 ms

--- www.zgzwz.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2063ms
rtt min/avg/max/mdev = 271.750/271.965/272.364/0.664 ms