PING www.seoxuetang.com (38.12.79.54) 56(84) bytes of data.
64 bytes from 38.12.79.54 (38.12.79.54): icmp_seq=1 ttl=57 time=151 ms
64 bytes from 38.12.79.54 (38.12.79.54): icmp_seq=2 ttl=57 time=151 ms
64 bytes from 38.12.79.54 (38.12.79.54): icmp_seq=3 ttl=57 time=151 ms

--- www.seoxuetang.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 151.781/151.840/151.914/0.055 ms