| ASN | Organisation | IPs |
|---|---|---|
| AS- | - | 30,464 |
| AS36103 | Central Utah Telephone Inc. | 4,096 |
| AS29988 | Rogers Communications Canada Inc. | 2,560 |
| AS32638 | Trent University | 2,048 |
| AS812 | Rogers Communications Canada Inc. | 2,048 |
| AS852 | Telus Communications Inc. | 2,048 |
| AS21992 | Ontario Health | 1,280 |
| AS17170 | McCain Foods Limited | 1,024 |
| AS395462 | Miller Telephone Company | 1,024 |
| AS53338 | ITCI Corporation | 1,024 |
| AS54300 | Lightspeed Voice | 1,024 |
| AS577 | Bell Canada | 768 |
| AS19797 | DEXAGON Inc. | 512 |
| AS267346 | Paschoalotto Servicos Financeiros | 512 |
| AS27308 | Intelemage LLC | 512 |
| AS27453 | Systemax Inc. | 512 |
| AS33326 | McCann Worldgroup Canada Inc. | 512 |
| AS393845 | Carbon60 Networks Inc | 512 |
| AS394678 | Bluewater Power Corporation | 512 |
| AS395072 | Our Daily Bread Ministries | 512 |
| AS399247 | Fastlink Communications LLC. | 512 |
| AS399615 | ORIX Corporation USA | 512 |
| AS400487 | Toronto Public Library Board | 512 |
| AS400631 | Just Some Hosting | 512 |
| AS54672 | ACCEO Solutions Inc. | 512 |
| AS63447 | Gotekky | 512 |
| AS7820 | Tower Federal Credit Union | 512 |
| AS11399 | Williams College | 256 |
| AS11700 | CW-E | 256 |
| AS11851 | The Michener Institute for Applied Health Sciences | 256 |
| AS13319 | Storm Internet Services | 256 |
| AS13768 | Aptum Technologies | 256 |
| AS14707 | American Bureau of Shipping | 256 |
| AS15032 | Catamaran LLC | 256 |
| AS174 | Cogent Communications LLC | 256 |
| AS18637 | Cloudli Communications Corp. | 256 |
| AS19225 | Imvu Inc | 256 |
| AS19850 | GigaFibr Inc | 256 |
| AS22652 | Videotron Ltee | 256 |
| AS23134 | Verso Corporation | 256 |
| AS2665 | Shared Services Canada | 256 |
| AS32705 | The Woodbridge Group | 256 |
| AS33474 | Microset Systems Inc. | 256 |
| AS3367 | Xplore Inc. | 256 |
| AS36152 | Daktronics | 256 |
| AS393457 | Hamilton Community Enterprises | 256 |
| AS395219 | HDCE Inc | 256 |
| AS396900 | Traveling Mailbox | 256 |
| AS397264 | City of London | 256 |
| AS397786 | Aspen Wireless Technologies Inc | 256 |
| AS398345 | New Age Networks LLC | 256 |
| AS399205 | Maystreet | 256 |
| AS40028 | 1651884 Ontario Inc. | 256 |
| AS400401 | The Corporation of the City of Barrie | 256 |
| AS40051 | Disney Worldwide Services Inc. | 256 |
| AS41625 | Express Teleservice Corp | 256 |
| AS54002 | CRS Networks Inc | 256 |
| AS5764 | Convoke Communications Corp. | 256 |
| AS62874 | Web2Objects LLC | 256 |
| AS63201 | Coeo Solutions LLC | 256 |