PING www.579ywm.com.cn (137.220.229.124) 56(84) bytes of data.
64 bytes from 137.220.229.124 (137.220.229.124): icmp_seq=1 ttl=60 time=202 ms
64 bytes from 137.220.229.124 (137.220.229.124): icmp_seq=2 ttl=60 time=199 ms
64 bytes from 137.220.229.124 (137.220.229.124): icmp_seq=3 ttl=60 time=199 ms

--- www.579ywm.com.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 199.651/200.481/202.098/1.254 ms