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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.
2,514 autonomous systems registered to Canada. Click an AS for detail.
| AS376CA | RISQ-AS - Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) | 1.9M | 289 |
| AS855CA | CANET-ASN-4 - Bell Canada | 1.7M | 846 |
| AS2675CA | CDAGOVN - Shared Services Canada | 1.1M | 364 |
| AS808CA | GONET-ASN-1 - GONET | 1M | 53 |
| AS7992CA | COGECOWAVE - Cogeco Connexion Inc. | 989.4K | 41 |
| AIRNET-01 - Airnet Wireless Inc. |
| 2K |
| — |
| 2 |
| AS40925CA | AS-SMU - St Mary's University | 2K | 1 | 2 |
| AS402558CA | BROADBANDNORTH - Broadband | 2K | — | 1 |
| AS13764CA | KPU-CA-AS-1 - Kwantlen Polytechnic University | 2K | — | 1 |
| AS26523CA | PNB-TRANSIT - Province of New Brunswick | 2K | 65.5K | 8 |
| AS399123CA | WI-FIBRE-01 - Wi-fibre Inc. | 2K | — | 4 |
| AS393686CA | GPNETWORKS - G.P.N. Wireless Network Solutions Ltd. | 2K | — | 8 |
| AS32176CA | 32176 - Royal Bank of Canada | 2K | — | 6 |
| AS62982CA | STANTEC-US - STANTEC CONSULTING SERVICES INC. | 2K | 1 | 3 |
| AS35857CA | SASKATCHEWAN-POLYTECHNIC - Saskatchewan Polytechnic | 2K | — | 5 |
| AS399194CA | SATRONICS-WIRELESS - Satronics Satellites Sales and Service | 2K | — | 5 |
| AS46195CA | ACTIVO-INC - ACTIVO INC | 2K | — | 1 |
| AS16866CA | COLUMBIA-NETWORKS - Columbia Networks Inc. | 2K | 65.5K | 6 |
| AS11635CA | AS-ENVI-1 - TelMAX Inc. | 2K | 65.5K | 5 |
| AS399041CA | RSI-FR-SITE2 - REP Solution Interactive Inc. | 2K | — | 1 |
| AS62845CA | AIRENET-1 - Airenet Internet Solutions | 2K | — | 8 |
| AS394085CA | THINKON-GUBOV - Think On, Inc. | 2K | — | 8 |
| AS22682CA | PRAIRIE-SKY-WIRELESS - Prairie-Sky Wireless | 2K | — | 8 |
| AS32364CA | SSHA-DC-ASN - Ontario Health | 2K | — | 8 |
| AS19167CA | CORE-BROADBAND - Lakeland Networks | 2K | — | 5 |
| AS36543CA | INTER-AS - Interface Technologies, Inc. | 2K | — | 8 |
| AS4877CA | ADYA-AS - ADYA INC. | 2K | — | 1 |
| AS1730CA | KATZ-GROUP-CANADA - Rexall Pharmacy Group Ltd. | 2K | — | 5 |
| AS13552CA | CEGEPSAINTE-FOY - Cegep de Sainte-Foy | 2K | — | 1 |
| AS399874CA | ASCENDCOM - Ascend Communications | 2K | 65.5K | 4 |
| AS26321CA | TSX-GROUP - TSX Inc. | 2K | — | 7 |
| AS398259CA | COCHRANETEL-01 - Cochrane Telecom Services | 2K | — | 2 |
| AS401723CA | PRIMECORP - PRIMECorp Police Records Information Management Environment Incorporated | 2K | — | 3 |
| AS27256CA | CBNBC-NET - Cybernet Communications Ltd | 2K | — | 1 |
| AS33039CA | UNIFYMEDIA - Unify Media Ltd | 2K | 3 | 11 |
| AS395543CA | GENERAL-DYNAMICS-MISSION-SYSTEMS-CANADA - General Dynamics Mission Systems - Canada | 2K | — | 6 |
| AS26140CA | NETWO10229-ASN-01 - MCAP Service Corporation | 2K | — | 3 |
| AS394354CA | CIRA-CLOUD2 - CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements Internet | 2K | 16 | 24 |
| AS46757CA | SHARCNET - Sharcnet | 2K | 16 | 2 |
| AS60900CA | SsmidgeTechnologies Adrian Trifonov trading as Ssmidge Technologies | 2K | 4.2K | 62 |
| AS394015CA | MIKMAW-KINAMATNEWEY - Mikmaw Kinamatnewey | 2K | 512 | 6 |
| AS55267CA | MIDRANGE-AS - Mid-Range Computer Group Inc. | 2K | — | 5 |
| AS400130CA | SERV3R - Hebergement Serv3r.net inc. | 1.8K | 256 | 7 |
| AS14214CA | MINACS - Minacs Inc | 1.8K | — | 7 |
| AS63068CA | CROCWEB - CrocWeb | 1.8K | — | 3 |
| AS394989CA | GENES - Gene's Telecom | 1.8K | 6.4K | 9 |
| AS400196CA | NETSKRTSYSTEMS-GLOBAL - Netskrt | 1.8K | 5 | 12 |
| AS63122CA | LOGIX-1 - LOGIX Data Products Inc. | 1.8K | — | 3 |
| AS398216CA | SICHUUN - Sichuun | 1.8K | 1 | 5 |
| AS397421CA | SAAQ-PROD - Societe de l'Assurance Automobile du Quebec | 1.8K | — | 7 |
| AS63447CA | GOTEKKY - Gotekky | 1.8K | 4.2K | 7 |
| AS40575CA | STRATOS - Stratos Global Communications | 1.8K | 32 | 9 |