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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 |
| 512 |
| 3 |
| 5 |
| AS33096CA | BVC - Bow Valley College | 512 | — | 2 |
| AS53609CA | AMDOFASCO-ASN - ArcelorMittal Dofasco G.P. | 512 | — | 2 |
| AS401466CA | D-AND-D-CONNECTIONS-LTD - D AND D CONNECTIONS LTD. | 512 | 1 | 3 |
| AS399858CA | NEXTPATHSOFTWARE - Next Path Software Consulting Inc | 512 | — | 2 |
| AS14217CA | N6CLOUD-AS - N6 Cloud inc. | 512 | 256 | 3 |
| AS399105CA | CECREVIER-NETWORK - CECREVIER | 512 | — | 1 |
| AS397188CA | SAAQ - Societe de l'Assurance Automobile du Quebec | 512 | — | 2 |
| AS17372CA | BMO-TOR2 - Bank of Montreal | 512 | — | 2 |
| AS13937CA | UNISERVE-AS13937 - Uniserve On Line | 512 | 2 | 4 |
| AS54442CA | VANCITY - Vancouver City Savings Credit Union | 512 | — | 2 |
| AS395295CA | WMI-AS - The Wawanesa Mutual Insurance Company | 512 | — | 1 |
| AS394654CA | K-FIBER-OPTIC-01 - K Fiber Optic | 512 | — | 1 |
| AS397771CA | WR-AS01 - Whitecap Resources Inc. | 512 | — | 2 |
| AS398834CA | TECKCOAL-ASN - Teck Coal Limited | 512 | — | 2 |
| AS14812CA | CNSX-PRIMARY - CNSX | 512 | — | 2 |
| AS46541CA | HOMEHARDWARE - Home Hardware Stores Limited | 512 | — | 1 |
| AS40449CA | BDBC-6-40449 - Business Development Bank of Canada | 512 | — | 2 |
| AS46877CA | AESO-ASN1 - Alberta Electric System Operator | 512 | — | 2 |
| AS395741CA | TRITECH - Tritech Financial Systems Inc. | 512 | — | 2 |
| AS397888CA | HSN-AS - Health Sciences North | 512 | — | 1 |
| AS21722CA | QSS-NOTL-AS - Quick Service Software Inc. | 512 | 4.1K | 3 |
| AS14086CA | CANIX-MONTREAL-SERVICES - CANIX Solutions & Services | 512 | 1 | 3 |
| AS19772CA | LIBERATED - Liberated Networks Inc | 512 | — | 2 |
| AS13895CA | FIBERCONX - FiberConX | 512 | 257 | 4 |
| AS397857CA | LDSC - LUMEN DIVISION DE SONEPAR CANADA | 512 | — | 2 |
| AS30323CA | OXFORDCOUNTY - The County of Oxford | 512 | 1 | 3 |
| AS397867CA | DT-QC - Dissident Technologies integrateur en telecom incorporee | 512 | 770 | 7 |
| AS22476CA | NUNETWORX - Communication Nunetworx Inc. | 512 | — | 2 |
| AS55271CA | ZIRO - ZIRO Technologies Inc. | 512 | — | 2 |
| AS26653CA | AS-LMS - La Maison Simons | 512 | — | 1 |
| AS54818CA | SGW-AS-54818 - Smilegate West, Inc. | 512 | — | 2 |
| AS63202CA | TARIDIUM-CANADA - Taridium Canada | 512 | 4.1K | 3 |
| AS63363CA | TUCOWS-TRS-DNS2 - Tucows.com Co. | 512 | 1 | 3 |
| AS32042CA | EVERGATE-NETWORKS - Evergate Solutions | 512 | 4.1K | 7 |
| AS62824CA | RMP-REGIONAL-MUNICIPALITY-OF-PEEL - Regional Municipality of Peel | 512 | — | 2 |
| AS54655CA | ASN-CI - CI Investments Inc. | 512 | — | 2 |
| AS14476CA | HONDACA-AS - HONDA CANADA INC. | 512 | — | 2 |
| AS403104CA | AS-OPERO-NETWORKS - Solutions | 512 | 1 | 3 |
| AS397296CA | COMPUTERTALK-MARKHAM - Computer Talk | 512 | — | 1 |
| AS401167CA | SINN-DEVELOPMENT-LTD - Sinn Development Ltd. | 512 | 256 | 3 |
| AS12010CA | IFDS - International Financial Data Services (Canada) Ltd. | 512 | — | 1 |
| AS63470CA | DATAVALET-ASN - Datavalet Technologies Inc. | 512 | 65.5K | 3 |
| AS30580CA | SASKPO - SaskPower | 512 | — | 2 |
| AS399558CA | DIFFER-COMMUNICATIONS - Differ Communications Limited | 512 | 4.1K | 3 |
| AS36052CA | NN0 - Net-Neutral Inc | 512 | — | 1 |
| AS393818CA | TUCOWS-TRS-DNS1 - Tucows.com Co. | 512 | 1 | 3 |