| US | AS12188 | Equinix, Inc. |
| CA | AS27324 | Canadian Broadcasting Corporation |
| CA | AS16751 | Open Text Corporation |
| CA | AS395913 | The Corporation of the City of Pickering |
| CA | AS31931 | HootSuite Media Inc. |
| US | AS20347 | NVIDIA GFN |
| US | AS19036 | Telesat Network Services Inc |
| US | AS29960 | Qualtrics LLC |
| CA | AS400970 | LIPARI-NETWORKS |
| CA | AS19171 | Stargate Connections Inc. |
| CA | AS13340 | BlackBerry Limited |
| US | AS16920 | Wind River Systems, Inc. |
| US | AS19936 | Gordon Food Service |
| CA | AS33541 | Cable Cable |
| CA | AS11468 | Internetworking Atlantic Inc. |
| US | AS54381 | SACA Technologies, Inc. |
| CA | AS397136 | F12-DC-EAST |
| CA | AS54915 | The Manufacturers Life Insurance Company |
| CA | AS13365 | International Civil Aviation Organization |
| CA | AS21659 | ALT TELECOM MNC |
| CA | AS32956 | Canadian Broadcasting Corporation |
| CA | AS397468 | THINKON |
| CA | AS36731 | Zip Telecom |
| CA | AS26138 | Reis Information Systems |
| US | AS16477 | Nielsen Consumer LLC |
| CA | AS32705 | The Woodbridge Group |
| CA | AS395387 | Grand and Toy |
| CA | AS14008 | Rogers Communications Canada Inc. |
| CA | AS822 | St. Joseph's Health Care, London |
| CA | AS62772 | Newfoundland Power Inc. |
| GB | AS21433 | Accenture |
| CA | AS53609 | ArcelorMittal Dofasco G.P. |
| CA | AS398834 | Teck Coal Limited |
| CA | AS396126 | TRANS UNION OF CANADA, INC. |
| CA | AS53625 | The Equitable Life Insurance Company of Canada |
| CA | AS13923 | Ontario Pension Board |
| CA | AS20237 | Kubra |
| CA | AS5757 | Halton Healthcare |
| CA | AS33139 | Canaca |
| CA | AS32563 | CBC/Radio-Canada |
| CA | AS14366 | Mountain Cablevision |
| CA | AS3411 | St. Michael's Hospital |
| CA | AS395262 | CENGN - Centre of Excellence in Next Generation Networks |
| US | AS29811 | Scholastic Inc. |
| CA | AS35938 | Computer Methods International Corp. |
| CA | AS32738 | Hybrid Wireless |
| CA | AS63035 | Tyco Integrated Security Canada, Inc. |
| CA | AS394710 | TelMAX |
| US | AS27435 | NTT Cloud Infrastructure, Inc. |
| CA | AS394958 | County of Wellington |
