PING www.web.agh.edu.pl (149.156.98.70) 56(84) bytes of data.
64 bytes from web.agh.edu.pl (149.156.98.70): icmp_seq=1 ttl=56 time=30.5 ms
64 bytes from web.agh.edu.pl (149.156.98.70): icmp_seq=2 ttl=56 time=30.2 ms
64 bytes from web.agh.edu.pl (149.156.98.70): icmp_seq=3 ttl=56 time=30.2 ms

--- www.web.agh.edu.pl ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 30.246/30.363/30.546/0.131 ms