Resultado de traza:
traceroute to 12.191.221.128 (12.191.221.128), 30 hops max, 60 byte packets
 1  host127.baires01.com.ar (200.26.189.127)  0.129 ms  0.026 ms  0.024 ms
 2  226.128.61.200.host.ifxnw.com.ar (200.61.128.226)  7.344 ms  7.318 ms *
 3  10.10.50.21 (10.10.50.21)  129.776 ms  130.096 ms  129.973 ms
 4  ae0-64.cr2-mia1.ip4.gtt.net (173.205.48.169)  129.923 ms  129.911 ms  129.920 ms
 5  xe-1-3-0.cr0-mia1.ip4.gtt.net (89.149.131.193)  129.871 ms xe-5-0-0.cr0-mia1.ip4.gtt.net (141.136.109.109)  129.839 ms xe-0-3-0.cr0-mia1.ip4.gtt.net (89.149.131.201)  129.816 ms
 6  192.205.32.93 (192.205.32.93)  133.249 ms  133.020 ms  133.992 ms
 7  igs1.fldfl.ip.att.net (12.122.155.170)  150.002 ms  151.011 ms  152.812 ms
 8  cr2.ormfl.ip.att.net (12.123.6.50)  149.437 ms  149.244 ms  152.914 ms
 9  attga21crs.ip.att.net (12.122.28.197)  154.726 ms  146.356 ms  151.228 ms
10  12.122.117.81 (12.122.117.81)  146.568 ms  146.552 ms  145.819 ms
11  * * *
12  * * *
13  * * *
14  * * *
15  * * *
Hecho ...