| Range From | Range To | Organisation |
|---|---|---|
| 64.28.79.128 | 64.28.80.15 |  CenturyLink Communications, LLC |
| 64.28.80.16 | 64.28.80.31 | Right Now Technologies, Inc |
| 64.28.80.32 | 64.28.80.63 | Phase Forward |
| 64.28.80.64 | 64.28.80.95 |  iCongo Inc. |
| 64.28.80.96 | 64.28.80.111 | TeleMessage Ltd. |
| 64.28.80.112 | 64.28.80.127 | TeleMessage Ltd. |
| 64.28.80.128 | 64.28.80.191 | CenturyLink Communications, LLC |
| 64.28.80.192 | 64.28.80.223 | Phase Forward |
| 64.28.80.224 | 64.28.80.239 | World Travel Holdings, Inc |
| 64.28.80.240 | 64.28.80.255 | iCongo Inc. |
Showing 1 - 10 of 23 Results