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 '60.28.14.220'
1 64.214.16.65 (64.214.16.65) 0.824 ms 0.479 ms
2 ge3-30-1000M.ar1.MIA2.gblx.net (67.16.129.78) 1.227 ms 0.588 ms
3 sprint-1.ar1.MIA2.gblx.net (64.215.195.194) 0.648 ms 0.374 ms
4 sl-crs1-mia-0-4-0-0.sprintlink.net (144.232.2.248) 1.331 ms 1.192 ms
5 sl-crs1-atl-0-8-0-1.sprintlink.net (144.232.8.146) 36.512 ms 36.582 ms
6 sl-crs1-fw-0-0-0-0.sprintlink.net (144.232.11.142) 33.877 ms 34.264 ms
7 sl-crs1-ana-0-4-0-3.sprintlink.net (144.232.20.207) 61.389 ms 61.030 ms
8 sl-bb21-sj-8-0.sprintlink.net (144.232.18.55) 75.703 ms 70.771 ms
9 sl-st20-sj-13-0.sprintlink.net (144.232.9.58) 70.804 ms 70.608 ms
10 sl-china6-2-0.sprintlink.net (144.223.242.70) 222.590 ms 222.629 ms
11 219.158.25.49 (219.158.25.49) 221.835 ms 221.845 ms
12 219.158.8.218 (219.158.8.218) 249.081 ms 251.831 ms
13 219.158.7.253 (219.158.7.253) 265.430 ms 304.902 ms
14 219.158.7.254 (219.158.7.254) 275.995 ms 275.877 ms
15 202.99.66.170 (202.99.66.170) 275.965 ms 276.082 ms
16 60.28.31.126 (60.28.31.126) 275.966 ms 275.967 ms
17 60.28.31.106 (60.28.31.106) 276.452 ms 276.778 ms
18 60.28.253.254 (60.28.253.254) 276.624 ms 277.951 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.