PING chmengcheng.com (107.190.230.61) 56(84) bytes of data.
64 bytes from 107.190.230.61: icmp_seq=1 ttl=58 time=146 ms
64 bytes from 107.190.230.61: icmp_seq=2 ttl=58 time=145 ms
64 bytes from 107.190.230.61: icmp_seq=3 ttl=58 time=145 ms

--- chmengcheng.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 6816ms
rtt min/avg/max/mdev = 145.752/145.945/146.270/0.497 ms