Looking Glass Utilities - Router to Host Traceroute
Allows a user to view all router hops encountered in
the path between a Global Crossing node and a specified
URL address
Trying trace from node 'Miami, FL, US' to '209.11.168.113'
1 64.214.16.65 (64.214.16.65) 0.656 ms 0.476 ms
2 ge1-1-10G.ar1.SNV2.gblx.net (67.17.105.2) 65.632 ms 65.538 ms
3 INTERNAP.te1-3.ar1.snv2.gblx.net (64.210.28.142) 66.402 ms 66.559 ms
4 border2.pc2-0-bbnet2.sje.pnap.net (66.151.144.69) 66.574 ms 66.626 ms
5 * (friendster-4a.border2.sje.pnap.net) 66.151.139.42 ms 95.647 ms
6 * (*) * ms * ms
7 * (*) * ms * ms
8 * (*) * ms * ms
9 * (*) * ms * ms
10 * (*) * ms * ms
11 * (*) * ms * ms
12 * (*) * ms * ms
13 * (*) * ms * ms
14 * (*) * ms * ms
15 * (*) * ms * ms
16 * (*) * ms * ms
17 * (*) * ms * ms
18 * (*) * ms * ms
19 * (*) * ms * ms
20 * (*) * ms * ms
21 * (*) * ms * ms
22 * (*) * ms * ms
23 * (*) * ms * ms
24 * (*) * ms * ms
25 * (*) * ms * ms
26 * (*) * ms * ms
27 * (*) * ms * ms
28 * (*) * ms * ms
29 * (*) * ms * ms
30 * (*) * ms * ms
Command completed
If a returned message contains or is completely composed of ***, this is
probably the result of a filtering device (i.e. firewall) encountered along
the path being traced. The same explanation would apply for no output in
the case of a ping query.