| CA | AS611 | NB-PEI Educational Computer Network |
| CA | AS23107 | Petro-Canada |
| CA | AS23261 | NCS Managed Services Inc |
| CA | AS19935 | CRRS-TV |
| CA | AS22636 | NOVA-SCOTIA-POWER |
| CA | AS22423 | Altima Telecom |
| CA | AS7860 | University of Prince Edward Island |
| CA | AS14965 | ALDERA-NL |
| CA | AS21564 | Nova Scotia Provincial Government |
| CA | AS40007 | St. Francis Xavier University |
| CA | AS40439 | CCL Group Incorporated |
| CA | AS53455 | Government of Newfoundland and Labrador, Office of the Chief Information Officer |
| CA | AS399031 | Chebucto Community Net Society |
| CA | AS398482 | Schneider's Computing |
| CA | AS397944 | City of Delta |
| CA | AS398182 | BIGLINK |
| CA | AS393907 | Cape Breton University |
| CA | AS398006 | Nalcor Energy |
| US | AS13910 | Register.com, Inc |
| BM | AS23313 | Hamilton Insurance group |
| CA | AS394846 | Newfoundland & Labrador English School District |
| CA | AS397771 | Hammerhead Resources Inc. |
| CA | AS23307 | Nova Scotia Department of Education |
| CA | AS22505 | Izaak Walton Killam Health Centre |
| CA | AS933 | IOResearch Corp |
| CA | AS22393 | Halifax Regional Municipality |
| CA | AS29939 | Nova Scotia Research Foundation Corporation |
| CA | AS7950 | Holland College |
| US | AS396464 | Electronic Arts, Inc. |
| CA | AS394430 | Nova Scotia Community College |
| CA | AS1634 | Bluewater District School Board |
| CA | AS32233 | Eastlink (Western) |
| CA | AS63019 | Parolink.net |
| CA | AS397545 | Purple Cow Internet |
| CA | AS397594 | True 802 Wireless Inc. |
| CA | AS26233 | SportsDirect |
| CA | AS400075 | Red Sands Internet inc. |
| CA | AS400833 | Syban Systems Ltd. |
| CA | AS33056 | ABM Integrated Solutions |
| CA | AS54658 | College of the North Atlantic |
| PM | AS3695 | SPM TELECOM |
| CA | AS397888 | Health Sciences North |
| US | AS14789 | Cloudflare, Inc. |
| CA | AS21659 | ALT TELECOM MNC |
| CA | AS6579 | Memorial University of Newfoundland |
| CA | AS18814 | Atlantic Technology Centre |
| CA | AS19772 | Liberated Networks Inc |
| CA | AS22372 | Halifax International Airport Authority |
| CA | AS53356 | Free Range Cloud Hosting Inc |
| CA | AS855 | Bell Aliant Inc. |
