| Range From | Range To | Organisation |
|---|---|---|
| 12.159.16.0 | 12.159.16.7 |  AT&T Services, Inc. |
| 12.159.16.8 | 12.159.16.15 | INTERCOOL USA, LLC |
| 12.159.16.16 | 12.159.16.183 | AT&T Services, Inc. |
| 12.159.16.184 | 12.159.16.191 | LINDEN STEEL LP |
| 12.159.16.192 | 12.159.18.255 | AT&T Services, Inc. |
| 12.159.19.0 | 12.159.19.127 | NEW HORIZON COMMUNICATIONS CO |
| 12.159.19.128 | 12.159.19.239 | AT&T Services, Inc. |
| 12.159.19.240 | 12.159.19.247 | BUZZBALLZ |
| 12.159.19.248 | 12.159.20.47 | AT&T Services, Inc. |
| 12.159.20.48 | 12.159.20.63 | HALLMARK FINANCIAL SERVICES I |
Showing 1 - 10 of 29 Results