PING www.korbelova.cz (188.114.97.0) 56(84) bytes of data.
64 bytes from 188.114.97.0 (188.114.97.0): icmp_seq=1 ttl=60 time=4.24 ms
64 bytes from 188.114.97.0 (188.114.97.0): icmp_seq=2 ttl=60 time=4.22 ms
64 bytes from 188.114.97.0 (188.114.97.0): icmp_seq=3 ttl=60 time=4.13 ms

--- www.korbelova.cz ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 4.131/4.199/4.247/0.089 ms