PING www.luo-darmstadt.de (81.16.19.147) 56(84) bytes of data.
64 bytes from luo-darmstadt.de (81.16.19.147): icmp_seq=1 ttl=58 time=12.9 ms
64 bytes from luo-darmstadt.de (81.16.19.147): icmp_seq=2 ttl=58 time=10.6 ms
64 bytes from luo-darmstadt.de (81.16.19.147): icmp_seq=3 ttl=58 time=10.7 ms

--- www.luo-darmstadt.de ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 10.660/11.476/12.988/1.073 ms