PING www.tjruifu.com (162.209.218.132) 56(84) bytes of data.
64 bytes from 162.209.218.132: icmp_seq=1 ttl=59 time=198 ms
64 bytes from 162.209.218.132: icmp_seq=2 ttl=59 time=199 ms
64 bytes from 162.209.218.132: icmp_seq=3 ttl=59 time=196 ms

--- www.tjruifu.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 6387ms
rtt min/avg/max/mdev = 196.793/198.159/199.304/1.157 ms