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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 |
| 256 |
| — |
| 1 |
| AS397728CA | TMLAWYERS - Taylor McCaffrey LLP | 256 | — | 1 |
| AS399267CA | SAINTEANNE - Universite Sainte-Anne | 256 | — | 1 |
| AS396294CA | CTS1 - Converging Technology Solutions Inc. | 256 | — | 1 |
| AS35145CA | Nyatwork iDea Leaper Innovation Inc. | 256 | 1 | 2 |
| AS395297CA | RESOURCECHAIN - ResourceChain Inc. | 256 | — | 1 |
| AS30003CA | FBLG-SUMMIT - Summit-Tech Multimedia Communications, Inc. | 256 | — | 1 |
| AS397829CA | SCC-INET-01 - Sleep Country Canada | 256 | — | 1 |
| AS400803CA | AS-TORIX-TIME - Toronto Internet Exchange Community | 256 | — | 1 |
| AS21995CA | CLS-NETWORK-01 - Canadian Light Source Inc. | 256 | — | 1 |
| AS54137CA | TGAG-ASN - Tony Graham Toyota | 256 | — | 1 |
| AS19369CA | SMARTCS - Smart Communication System Inc | 256 | 65.5K | 2 |
| AS394259CA | CPPIB-AS - Canada Pension Plan Investment Board | 256 | — | 1 |
| AS400970CA | LIPARI-NETWORKS - Lipari Networks | 256 | 4.1K | 2 |
| AS36337CA | CRITICALCONTROL - Critical Control Technologies Inc. | 256 | — | 1 |
| AS5757CA | HHSC3001 - Halton Healthcare | 256 | — | 1 |
| AS398749CA | DECATHLON-AMERICA - Decathlon Canada Inc. | 256 | — | 1 |
| AS399264CA | AS-DATACOM-CA - DataCom Network Services Inc. | 256 | 1 | 2 |
| AS874CA | GONET-ASN-17 - GONET | 256 | — | 1 |
| AS12109CA | SUITE SOLUTIONS FIBER INTERNET - Suite Solutions Inc | 256 | — | 1 |
| AS399542CA | FGS-NETWORK - Flying Goose Systems | 256 | 259 | 5 |
| AS400979CA | CPACTV - CPAC | 256 | — | 1 |
| AS401035CA | UMBT - Umbrella | 256 | — | 1 |
| AS54941CA | NETWORK-01 - St Mary's University | 256 | — | 1 |
| AS396045CA | SPLICED-NETWORKS - Spliced Networks Inc. | 256 | 4.1K | 2 |
| AS26323CA | DIGITALPAYTECH - Digital Payment Technologies Corp. | 256 | — | 1 |
| AS863CA | GONET-ASN-17 - GONET | 256 | — | 1 |
| AS400263CA | NETADMINS-INC - NetAdmins Inc | 256 | — | 1 |
| AS54412CA | RCC-GRANITE-1 - Rogers Communications Canada Inc. | 256 | 65.5K | 2 |
| AS53342CA | DELCO-PRI-01 - Delco Automation Inc | 256 | — | 1 |
| AS1085CA | PRAIRIE-CROCUS-RURAL-INTERNET - Prairie Crocus Rural Internet Limited | 256 | 65.5K | 2 |
| AS27623CA | EDM-PUBLIC-LIBRARY - Edmonton Public Library | 256 | 1 | 2 |
| AS400598CA | CANIX-OTTAWA-IXP - CANIX Solutions & Services | 256 | 4.1K | 2 |
| AS54719CA | TACE-MCC1320 - TELUS Communications Inc. | 256 | — | 1 |
| AS400596CA | ELIXIOR-CLOUD - Technologies Elixior | 256 | 256 | 2 |
| AS401331CA | CANADIAN-BLOOD-SERVICES-2 - Canadian Blood Services | 256 | — | 1 |
| AS401393CA | VERTICALSCOPE - Verticalscope Inc. | 256 | — | 1 |
| AS31905CA | TEAM-HYDRA - Team Hydra | 256 | — | 1 |
| AS400085CA | REGINA-POLICE-SERVICE - Regina Police Service | 256 | — | 1 |
| AS55149CA | THUNDER-NETWORK - THUNDER NETWORK LTD. | 256 | 256 | 2 |
| AS402737CA | AS-BOXCLOUD-01 - TECHPEAK | 256 | — | 1 |
| AS13525CA | RS1306 - Right Servers Inc. | 256 | — | 1 |
| AS401638CA | BATHURST - City of Bathurst | 256 | — | 1 |
| AS35888CA | OPENTEXT-NA-US-5 - Open Text Corporation | 256 | — | 1 |
| AS40337CA | COVER-ALL - Cover-All Computer Services Corp. | 256 | 1 | 2 |
| AS401196CA | IMI-01 - Insight Medical Imaging | 256 | — | 1 |
| AS395899CA | AS395899 - Commission Scolaire des Iles | 256 | — | 1 |