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How Canada ranks worldwide on dormant space, the transfer market, routing security and address density.
PeeringDB-registered presence.
APNIC-measured end-user deployment.
Clean prefixes (valid RPKI + IRR, no mismatch).
Cumulative IPv4, IPv6, and ASN allocations to Canada over time.
The largest autonomous systems registered to Canada by IPv4 footprint.
Canada against its land-border neighbours on IPv4, IPv6, AS numbers and per-capita density.
Share of announced address space covered by valid Route Origin Authorizations.
2,531 autonomous systems registered to Canada. Click an AS for detail.
| AS376CA | RISQ-AS - Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) | 1.9M | 288 |
| AS855CA | CANET-ASN-4 - Bell Canada | 1.7M | 876 |
| AS2675CA | CDAGOVN - Shared Services Canada | 1.1M | 364 |
| AS808CA | GONET-ASN-1 - GONET | 1M | 53 |
| AS7992CA | COGECOWAVE - Cogeco Connexion Inc. | 989.4K | 41 |
| LIBERATED - Liberated Networks Inc |
| 512 |
| — |
| 2 |
| AS22476CA | NUNETWORX - Communication Nunetworx Inc. | 512 | — | 2 |
| AS46135CA | RMY-2012 - The Regional Municipality of York | 512 | — | 2 |
| AS2680CA | CDAGOVN - Shared Services Canada | 512 | — | 1 |
| AS26227CA | COOPERIX-NET - Sandelman Software Works Corporation | 512 | 16 | 3 |
| AS396917CA | VELOX-AS-TILLSONBURG - Velox Wireless Inc. | 512 | 4.1K | 2 |
| AS13559CA | QUANTUM-INTERNET-SOL-CAN01 - QUANTUM INTERNET SOLUTIONS | 512 | — | 1 |
| AS402083CA | SOLVE-ALL - Solve-All | 512 | — | 2 |
| AS14217CA | N6CLOUD-AS - N6 Cloud inc. | 512 | 256 | 3 |
| AS54070CA | OCADU - Ontario College of Art & Design University | 512 | — | 2 |
| AS399858CA | NEXTPATHSOFTWARE - Next Path Software Consulting Inc | 512 | — | 2 |
| AS53609CA | AMDOFASCO-ASN - ArcelorMittal Dofasco G.P. | 512 | — | 2 |
| AS32747CA | PLAYSPHERE - Atlantic Lottery Corporation | 512 | — | 2 |
| AS399354CA | ITSC-ARIN - 9396-3015 Quebec Inc | 512 | — | 2 |
| AS55021CA | OTTCOLO - ottcolo inc. | 512 | — | 2 |
| AS397320CA | FCL-ASN - Federated Cooperatives Limited | 512 | — | 2 |
| AS394006CA | VINCENT-COMMUNICATIONS-AB - Vincent Communications & Controls Ltd. | 512 | — | 2 |
| AS399105CA | CECREVIER-NETWORK - CECREVIER | 512 | — | 1 |
| AS398905CA | VILLE-GATINEAU - Ville de Gatineau | 512 | — | 1 |
| AS61003CA | GLOBALTELEHOST GlobalTeleHost Corp. | 512 | — | 2 |
| AS2667CA | CDAGOVN - Shared Services Canada | 512 | — | 2 |
| AS14118CA | FBC-ASN-001 - FortisBC Inc. | 512 | — | 2 |
| AS401578CA | VIRTUALDROPLET - VirtualDroplet | 512 | 256 | 3 |
| AS32121CA | 32121 - TransAlta Corporation | 512 | — | 2 |
| AS395049CA | PROXIMUS-1 - Proximus Information Technology | 512 | 1 | 2 |
| AS394430CA | NSCC - Nova Scotia Community College | 512 | — | 1 |
| AS4057CA | DCS-ASN - Mechant's Choice Payment Solutions | 512 | — | 2 |
| AS62525CA | LIFELABS-INC - LifeLabs Medical Laboratory Services | 512 | — | 2 |
| AS46129CA | CADILLACFAIRVIEW - THE CADILLAC FAIRVIEW CORPORATION LIMITED/LA CORPORATION CADILLAC FAIRVIEW LIMITEE | 512 | — | 2 |
| AS139309CA | TCL-AS-AP - Tata Communications (CANADA) Ltd. | 512 | 65.5K | 4 |
| AS397717CA | OPENTEXT-NA-US-6 - Open Text Corporation | 512 | — | 2 |
| AS398827CA | BGRS-ASN - BGRS, LLC | 512 | — | 2 |
| AS23163CA | N9E7X5E3N1I2N4C - Nexen Inc. | 512 | — | 1 |
| AS401840CA | BCDN - Bad Coder Dot Net | 512 | 17 | 4 |
| AS397023CA | STARLING-01 - Canadian Shield Data Center Inc | 512 | 1 | 3 |
| AS54807CA | F12-DC-WEST - F12.net Inc. | 512 | — | 2 |
| AS397017CA | NYGH-GENERAL - North York General Hospital | 512 | — | 2 |
| AS54605CA | EIPS-14 - The Board of Trustees of Elk Island Public Schools | 512 | — | 1 |
| AS17372CA | BMO-TOR2 - Bank of Montreal | 512 | — | 2 |
| AS15067CA | R2I-CLOUD - r2i.ca | 512 | — | 2 |
| AS15094CA | SISC - SIS Consulting | 512 | 3 | 5 |
| AS402983CA | HONI-PSTS - ACRONYM | 768 | — | 3 |
| AS26904CA | NASULEX - Nasulex Networks | 768 | 4.1K | 7 |
| AS395309CA | REENIGNE - Reenigne | 768 | 4.1K | 4 |
| AS393990CA | CLEAR-229-AS - Clearcable Inc. | 768 | 16 | 4 |
| AS396084CA | QUALICO - Qualico | 768 | — | 3 |
| AS27463CA | AS-GLOBALTELEHOST - GLOBALTELEHOST Corp. | 768 | — | 3 |