traceroute to tu-dortmund.de (129.217.205.11), 25 hops max, 60 byte packets
 1  10.0.1.1 (10.0.1.1)  0.042 ms
 2  *
 3  192.178.110.230 (192.178.110.230)  5.264 ms
 4  *
 5  *
 6  *
 7  cr-dui3-iflag2-0.x-win.dfn.de (188.1.145.150)  18.311 ms
 8  kr-dor78.x-win.dfn.de (188.1.243.26)  19.195 ms
 9  tu-core1-vl3939.dn.itmc.tu-dortmund.de (129.217.129.50)  18.459 ms
10  router2-ext.itmc.tu-dortmund.de (129.217.129.125)  19.184 ms
11  tu-core-int.itmc.tu-dortmund.de (129.217.129.122)  18.541 ms
12  *
13  *
14  *
15  *
16  *
17  *
18  *
19  *
20  *
21  *
22  *
23  *
24  *
25  *