PING www.17guanggao.com (38.55.182.9) 56(84) bytes of data.
64 bytes from 38.55.182.9 (38.55.182.9): icmp_seq=1 ttl=59 time=150 ms
64 bytes from 38.55.182.9 (38.55.182.9): icmp_seq=2 ttl=59 time=149 ms
64 bytes from 38.55.182.9 (38.55.182.9): icmp_seq=3 ttl=59 time=149 ms

--- www.17guanggao.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 149.622/149.834/150.236/0.529 ms