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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.
2,496 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 | 781 |
| AS808CA | GONET-ASN-1 - GONET | 1M | 53 |
| AS3633CA | PROVINCE-OF-BRITISH-COLUMBIA - Province of British Columbia | 921.3K | 27 |
| AS7992CA | COGECOWAVE - Cogeco Connexion Inc. | 907.5K | 39 |
| 256 |
| — |
| 1 |
| AS398744CA | WCB-ASN1 - Worker's Compensation Board Alberta | 256 | — | 1 |
| AS399289CA | CLAMO - cloud&more Inc | 256 | 4.1K | 2 |
| AS53564CA | AS-EMPIRELIFE - Empire Life | 256 | — | 1 |
| AS397524CA | NRM-NORTHRIVERMIDSTREAMINC-01 - Northriver Midstream Inc. | 256 | — | 1 |
| AS46184CA | NORQUEST - NorQuest College | 256 | 65.5K | 2 |
| AS62589CA | FGI-WPGAS01 - Fort Garry Industries Ltd | 256 | — | 1 |
| AS402194CA | AS-MGNETWORKS - 14097335 Canada inc | 256 | 256 | 2 |
| AS30265CA | AS30265 - 77997 Newfoundland and Labrador Inc. | 256 | 1K | 3 |
| AS54310CA | LUDIA-YUL-01 - Ludia | 256 | 1 | 2 |
| AS14150CA | SSD - Societe de Services Dentaires (A.C.D.Q.) inc | 256 | — | 1 |
| AS22278CA | LUMEO-DC-KHSC - Kingston Health Sciences Centre | 256 | — | 1 |
| AS13733CA | CENTRE-FOR-ADDICTION-AND-MENTAL-HEALTH - Centre for Addiction and Mental Health | 256 | — | 1 |
| AS62153CA | DOTIDEA DotIdea Solutions Inc | 256 | — | 1 |
| AS394958CA | WELLINGTON-COUNTY - County of Wellington | 256 | — | 1 |
| AS400486CA | ARGO - Argo Innovation Labs Inc. | 256 | — | 1 |
| AS213339CA | ISAAC-MCFADYEN Isaac Charles McFadyen | 256 | 1 | 2 |
| AS54719CA | TACE-MCC1320 - TELUS Communications Inc. | 256 | — | 1 |
| AS866CA | GONET-ASN-17 - GONET | 256 | — | 1 |
| AS7312CA | FDM4-CA - FDM4 International Inc. | 256 | — | 1 |
| AS26320CA | MONARCH-IND-CA - MONARCH INDUSTRIES LIMITED | 256 | — | 1 |
| AS394715CA | GOWAY-LTD - Goway Travel Ltd. | 256 | 16 | 2 |
| AS900CA | WAA - WAA | 256 | — | 1 |
| AS54818CA | SGW-AS-54818 - Smilegate West, Inc. | 256 | — | 1 |
| AS397727CA | HFXIX-TR - Atlantic IXPs Inc. | 256 | 1 | 2 |
| AS399228CA | SHING-DIGITAL - SHING DIGITAL INC | 256 | 65.5K | 2 |
| AS47102CA | GDSCI - Giesecke & Devrient Systems Canada, Inc. | 256 | — | 1 |
| AS858CA | GONET-ASN-17 - GONET | 256 | — | 1 |
| AS31905CA | TEAM-HYDRA - Team Hydra | 256 | — | 1 |
| AS397894CA | REAL-ASN-01 - Regina Exhibition Association Ltd | 256 | 4.1K | 3 |
| AS393260CA | METROOPTIC-LAB - Metro Optic | 256 | — | 1 |
| AS46686CA | OEB-01 - Ontario Energy Board | 256 | — | 1 |
| AS401135CA | STACIE-MOYER-ASN - Stacie Moyer Ventures | 256 | 1 | 2 |
| AS26195CA | CYBERRI - Cyberri Technologies Inc. | 256 | 256 | 2 |
| AS401287CA | QUARTIER-ROYALMOUNT - QUARTIER ROYALMOUNT LIMITED PARTNERSHIP | 256 | 1 | 2 |
| AS35846CA | MATTERLOOM - Matterloom Inc. | 256 | — | 1 |
| AS11075CA | ASN-MAGNA-18-IPV6-40-01 - Malleum | 256 | — | 1 |
| AS30084CA | UNDERGROUND-COMMUNICATIONS-CO - UNDERGROUND COMMUNICATIONS COMPANY LTD. | 256 | 65.5K | 2 |
| AS401885CA | ERAA - Edmonton International Airport | 256 | — | 1 |
| AS54296CA | GIBSON-ENERGY - Gibson Energy Inc. | 256 | — | 1 |
| AS394422CA | JRI-AS1 - James Richardson International Limited | 256 | — | 1 |
| AS398890CA | PULSAR-NETWORK - Pulsar Informatique Inc. | 256 | — | 1 |
| AS199400CA | Solytro-LTD Solytro LTD. | 256 | — | 1 |
| AS62772CA | NLPOWER - Newfoundland Power Inc. | 256 | — | 1 |
| AS398909CA | TTN-ISP-01 - Tsuut'ina Nation | 256 | — | 1 |
| AS956CA | AS956-CANADASTRONG - Parsa Janbeglou Media Ltd. | 256 | — | 1 |
| AS52210CA | ACCURIS-TECHNOLOGIES - Accuris Technologies Ltd. | 256 | 5 | 6 |