PING www.aixin021.cn (120.55.183.126) 56(84) bytes of data.
64 bytes from 120.55.183.126 (120.55.183.126): icmp_seq=1 ttl=51 time=212 ms
64 bytes from 120.55.183.126 (120.55.183.126): icmp_seq=2 ttl=51 time=210 ms
64 bytes from 120.55.183.126 (120.55.183.126): icmp_seq=3 ttl=51 time=210 ms

--- www.aixin021.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1999ms
rtt min/avg/max/mdev = 210.251/210.891/212.169/0.903 ms