PING www.sydcyx.cn (156.250.222.130) 56(84) bytes of data.
64 bytes from 156.250.222.130 (156.250.222.130): icmp_seq=1 ttl=58 time=267 ms
64 bytes from 156.250.222.130 (156.250.222.130): icmp_seq=2 ttl=58 time=276 ms
64 bytes from 156.250.222.130 (156.250.222.130): icmp_seq=3 ttl=58 time=276 ms

--- www.sydcyx.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1999ms
rtt min/avg/max/mdev = 267.964/273.692/276.609/4.095 ms