PING cn57.net (103.115.41.130) 56(84) bytes of data.
64 bytes from 103.115.41.130: icmp_seq=1 ttl=58 time=194 ms
64 bytes from 103.115.41.130: icmp_seq=2 ttl=58 time=194 ms
64 bytes from 103.115.41.130: icmp_seq=3 ttl=58 time=194 ms

--- cn57.net ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 194.579/194.719/194.884/0.125 ms