PING www.bai-rui.com (154.92.242.155) 56(84) bytes of data.
64 bytes from 154.92.242.155 (154.92.242.155): icmp_seq=1 ttl=57 time=197 ms
64 bytes from 154.92.242.155 (154.92.242.155): icmp_seq=2 ttl=57 time=197 ms
64 bytes from 154.92.242.155 (154.92.242.155): icmp_seq=3 ttl=57 time=197 ms

--- www.bai-rui.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 197.385/197.523/197.776/0.179 ms