PING bde.com.vn (112.78.1.76) 56(84) bytes of data.
64 bytes from 112.78.1.76 (112.78.1.76): icmp_seq=1 ttl=57 time=232 ms
64 bytes from 112.78.1.76 (112.78.1.76): icmp_seq=2 ttl=57 time=232 ms
64 bytes from 112.78.1.76 (112.78.1.76): icmp_seq=3 ttl=57 time=232 ms

--- bde.com.vn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2206ms
rtt min/avg/max/mdev = 232.176/232.363/232.724/0.469 ms