PING www.keruihuanbao.cn (45.205.189.112) 56(84) bytes of data.
64 bytes from 45.205.189.112 (45.205.189.112): icmp_seq=1 ttl=121 time=155 ms
64 bytes from 45.205.189.112 (45.205.189.112): icmp_seq=2 ttl=121 time=152 ms
64 bytes from 45.205.189.112 (45.205.189.112): icmp_seq=3 ttl=121 time=152 ms

--- www.keruihuanbao.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 152.034/153.105/155.205/1.485 ms