Resultado de traza:
traceroute to 12.207.126.1 (12.207.126.1), 30 hops max, 60 byte packets
 1  host127.baires01.com.ar (200.26.189.127)  0.136 ms  0.026 ms  0.022 ms
 2  * * *
 3  10.10.50.21 (10.10.50.21)  129.590 ms  129.742 ms  129.729 ms
 4  ae0-64.cr2-mia1.ip4.gtt.net (173.205.48.169)  129.661 ms  129.665 ms  129.643 ms
 5  xe-5-0-7.cr0-mia1.ip4.gtt.net (89.149.131.173)  129.595 ms xe-0-2-1.cr0-mia1.ip4.gtt.net (89.149.131.197)  129.847 ms xe-10-2-2.cr0-mia1.ip4.gtt.net (141.136.109.133)  130.318 ms
 6  192.205.32.93 (192.205.32.93)  132.937 ms  132.655 ms  132.112 ms
 7  igs1.fldfl.ip.att.net (12.122.155.170)  170.156 ms  171.581 ms  169.555 ms
 8  cr2.ormfl.ip.att.net (12.123.6.50)  168.201 ms  168.182 ms  168.162 ms
 9  cr1.attga.ip.att.net (12.122.28.197)  172.855 ms  172.840 ms  172.794 ms
10  cr2.nsvtn.ip.att.net (12.122.2.6)  168.178 ms  168.486 ms  168.458 ms
11  cr2.wswdc.ip.att.net (12.122.2.49)  169.888 ms  169.247 ms  169.726 ms
12  cr82.clboh.ip.att.net (12.123.151.54)  171.663 ms  171.645 ms  171.169 ms
13  12.123.35.149 (12.123.35.149)  167.547 ms  167.540 ms  167.479 ms
14  12.94.49.74 (12.94.49.74)  173.888 ms !X * *
Hecho ...