PING www.akvarista.cz (31.15.13.127) 56(84) bytes of data.
64 bytes from uvds568.active24.cz (31.15.13.127): icmp_seq=1 ttl=62 time=14.8 ms
64 bytes from uvds568.active24.cz (31.15.13.127): icmp_seq=2 ttl=62 time=14.3 ms
64 bytes from uvds568.active24.cz (31.15.13.127): icmp_seq=3 ttl=62 time=14.2 ms

--- www.akvarista.cz ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 14.236/14.482/14.877/0.298 ms