| US | AS7160 | Oracle Cloud |
| CA | AS30713 | York Region District School Board |
| CA | AS55124 | E-Comm 9-1-1 |
| CA | AS400979 | CPAC |
| US | AS397074 | Marshalls |
| CA | AS32941 | PYR Software Ltd. |
| CA | AS399218 | R B & W CORPORATION OF CANADA |
| CA | AS395479 | netXpoint |
| CA | AS11468 | Internetworking Atlantic Inc. |
| CA | AS14476 | HONDA CANADA INC. |
| CA | AS398834 | Teck Coal Limited |
| CA | AS3411 | St. Michael's Hospital |
| CA | AS396486 | Conseil scolaire de district catholique du Centre-Est de l'Ontario |
| CA | AS46482 | Vecima Networks Inc. |
| CA | AS1100 | Nuday Networks Inc. |
| US | AS14328 | R.R. Donnelley and Sons, Co. |
| CA | AS40299 | Atos |
| CA | AS394567 | Corporation of the County of Simcoe |
| CA | AS54915 | The Manufacturers Life Insurance Company |
| CA | AS398671 | Original WEMPI, Inc. |
| IL | AS13150 | Cato Networks |
| CA | AS40758 | Commport Communications International Inc. |
| CA | AS395387 | Grand and Toy |
| US | AS46146 | Becklar Holdings, LLC |
| US | AS11179 | Aryaka Networks |
| US | AS32106 | Check Point Software Technologies, Inc. |
| CA | AS21533 | Corus Entertainment Inc |
| US | AS5091 | STRIPE |
| CA | AS394284 | Utilities Kingston |
| US | AS401215 | MITCHELL PLASTICS |
| US | AS53845 | Broadband Dynamics |
| CA | AS393956 | City of Richmond |
| CA | AS19915 | End to End Networks |
| US | AS30014 | EDF Renewables, Inc. |
| CA | AS13923 | Ontario Pension Board |
| CA | AS20237 | Kubra |
| US | AS19036 | Telesat Network Services Inc |
| CA | AS396126 | TRANS UNION OF CANADA, INC. |
| CA | AS26856 | Autodata Solutions Company |
| CA | AS54830 | Colony Networks Inc |
| CA | AS395913 | The Corporation of the City of Pickering |
| US | AS16645 | EPIQ Systems, Inc |
| CA | AS26574 | STANTEC CONSULTING SERVICES INC. |
| CA | AS26430 | Mohawk College of Applied Arts and Technology |
| CA | AS17170 | Stage Networks |
| CA | AS395386 | The City of Moncton |
| CA | AS400970 | LIPARI-NETWORKS |
| CA | AS15122 | Point to Point Broadband Inc. |
| CA | AS395262 | CENGN - Centre of Excellence in Next Generation Networks |
| CA | AS64258 | GROUPE TECHNOLOGIES DESJARDINS INC. |