PING ric.edu.vn (112.213.84.98) 56(84) bytes of data.
64 bytes from mx8498.superdata.vn (112.213.84.98): icmp_seq=1 ttl=106 time=258 ms
64 bytes from mx8498.superdata.vn (112.213.84.98): icmp_seq=2 ttl=106 time=267 ms
64 bytes from mx8498.superdata.vn (112.213.84.98): icmp_seq=3 ttl=106 time=263 ms

--- ric.edu.vn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1999ms
rtt min/avg/max/mdev = 258.664/263.264/267.719/3.721 ms