PING szybowiec.dzwon.net (46.29.19.131) 56(84) bytes of data.
64 bytes from gandalf.dzwon.net (46.29.19.131): icmp_seq=1 ttl=62 time=21.3 ms
64 bytes from gandalf.dzwon.net (46.29.19.131): icmp_seq=2 ttl=62 time=20.8 ms
64 bytes from gandalf.dzwon.net (46.29.19.131): icmp_seq=3 ttl=62 time=20.8 ms

--- szybowiec.dzwon.net ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 20.833/21.016/21.334/0.225 ms