PING www.520mt.com (47.243.194.117) 56(84) bytes of data.
64 bytes from 47.243.194.117 (47.243.194.117): icmp_seq=1 ttl=122 time=256 ms
64 bytes from 47.243.194.117 (47.243.194.117): icmp_seq=2 ttl=122 time=256 ms
64 bytes from 47.243.194.117 (47.243.194.117): icmp_seq=3 ttl=122 time=256 ms

--- www.520mt.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 256.684/256.805/256.913/0.093 ms