PING www.shangjinjie.com (154.209.49.228) 56(84) bytes of data.
64 bytes from 154.209.49.228 (154.209.49.228): icmp_seq=1 ttl=54 time=249 ms
64 bytes from 154.209.49.228 (154.209.49.228): icmp_seq=2 ttl=54 time=249 ms
64 bytes from 154.209.49.228 (154.209.49.228): icmp_seq=3 ttl=54 time=197 ms

--- www.shangjinjie.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 197.475/231.930/249.262/24.370 ms