PING www.osw.wyszkow.com.pl (2.57.138.130) 56(84) bytes of data.
64 bytes from s5.zenbox.pl (2.57.138.130): icmp_seq=1 ttl=62 time=21.6 ms
64 bytes from s5.zenbox.pl (2.57.138.130): icmp_seq=2 ttl=62 time=21.0 ms
64 bytes from s5.zenbox.pl (2.57.138.130): icmp_seq=3 ttl=62 time=21.0 ms

--- www.osw.wyszkow.com.pl ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 21.081/21.267/21.632/0.307 ms