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 '195.122.131.250'
1 64.214.16.65 (64.214.16.65) 1.453 ms 0.470 ms
2 te8-4-10G.ar2.DCA3.gblx.net (67.17.108.13) 30.358 ms te7-1-10G.ar2.DCA3.gblx.net ms
3 64.212.107.62 (64.212.107.62) 30.519 ms 30.138 ms
4 ge-0-3-0-69.bbr2.Washington1.Level3.net (4.68.17.2) 30.770 ms 31.000 ms
5 as-2-0.bbr2.Frankfurt1.Level3.net (4.68.128.169) 118.835 ms ae-1-0.bbr1.Frankfurt1.Level3.net ms
6 ae-13-53.car3.Frankfurt1.Level3.net (4.68.118.81) 120.966 ms ae-23-56.car3.Frankfurt1.Level3.net ms
7 rapidshare.com (195.122.131.250) 120.553 ms 119.181 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.