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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 |
| 5.6M |
| 1M |
| 279 |
| AS852CA | ASN852 - TELUS Communications Inc. | 5M | 196.6K | 700 |
| AS376CA | RISQ-AS - Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) | 1.9M | 65.5K | 289 |
| AS855CA | CANET-ASN-4 - Bell Canada | 1.7M | 65.5K | 846 |
| AS2675CA | CDAGOVN - Shared Services Canada | 1.1M | — | 364 |
| AS808CA | GONET-ASN-1 - GONET | 1M | — | 53 |
| AS7992CA | COGECOWAVE - Cogeco Connexion Inc. | 989.4K | 131.1K | 41 |
| AS3633CA | PROVINCE-OF-BRITISH-COLUMBIA - Province of British Columbia | 921.3K | — | 27 |
| AS5645CA | TEKSAVVY - TekSavvy Solutions, Inc. | 841.5K | 131.3K | 87 |
| AS13768CA | COGECO-PEER1 - Aptum Technologies | 654.3K | 11.5K | 511 |
| AS11260CA | EASTLINK-HSI - EastLink | 627.2K | 266.2K | 117 |
| AS6407CA | PRIMUS-AS6407 - Primus Telecommunications Canada Inc. | 577.5K | — | 367 |
| AS1403CA | EBOX - EBOX | 533K | 1.1M | 243 |
| AS239CA | UTORONTO-AS - University of Toronto | 527.9K | 16.8M | 18 |
| AS803CA | SASKTEL - Saskatchewan Telecommunications | 527.1K | 65.5K | 48 |
| AS7122CA | MTS-ASN - Bell Canada | 511.5K | 32.8K | 19 |
| AS271CA | BCNET-AS - BCNET | 450K | 1.8K | 125 |
| AS11290CA | CC-3272 - Cogeco Connexion inc | 417.3K | 262.1K | 67 |
| AS11814CA | DISTRIBUTEL-AS11814 - Distributel Communications Limited | 416.3K | 65.5K | 90 |
| AS25820CA | IT7NET - IT7 Networks Inc | 409.6K | 8 | 244 |
| AS393952CA | GOANET - Service Alberta | 391.4K | — | 103 |
| AS398721CA | OXIO-ASN-01 - OXIO | 384.3K | — | 57 |
| AS11489CA | BACI - Bell Canada | 363.8K | — | 39 |
| AS22995CA | BARR-XPLR-ASN - Xplore Inc. | 363.3K | 530.8K | 157 |
| AS611CA | NECN-1-611 - NB-PEI Educational Computer Network | 344.6K | — | 46 |
| AS55286CA | SERVER-MANIA - B2 Net Solutions Inc. | 341K | 594.2K | 776 |
| AS15128CA | COMWAVE-BGP-01 - Comwave Telecom Inc. | 336.9K | 8.2K | 283 |
| AS7794CA | EXECULINK - Execulink Telecom Inc. | 303.9K | 131.1K | 57 |
| AS54614CA | CIKTELECOM-CABLE - CIK Telecom INC | 291.6K | 16.4K | 202 |
| AS393249CA | UBC - University of British Columbia | 288.3K | 65.8K | 48 |
| AS54994CA | ML-1432-54994 - Meteverse Limited. | 278K | 159 | 1,241 |
| AS32613CA | IWEB-AS - Leaseweb Canada Inc. | 276.7K | 655.6K | 67 |
| AS20161CA | TRGO - TeraGo Networks Inc. | 271.6K | 1.1M | 224 |
| AS822CA | STJOSEPHS-AS - St. Joseph's Health Care, London | 262.4K | — | 7 |
| AS22423CA | ALTIMA-TELECOM - Altima Telecom | 237.3K | — | 91 |
| AS21724CA | RADIANT-TORONTO - GOCO TECHNOLOGY LIMITED PARTNERSHIP | 207.6K | — | 66 |
| AS40788CA | MULTIB-40788 - Start Communications | 203.3K | 16.8M | 33 |
| AS5690CA | VIANET INC 5690 - Vianet Inc. | 200.2K | 1M | 81 |
| AS22652CA | FIBRENOIRE-INTERNET - Videotron Ltee | 198.9K | 131.6K | 166 |
| AS8111CA | DALUNIV - Dalhousie University | 197.6K | 258 | 10 |
| AS21723CA | GOCO - GOCO TECHNOLOGY LIMITED PARTNERSHIP | 196.4K | 65.5K | 159 |
| AS21949CA | BEANFIELD - Beanfield Technologies Inc. | 192.3K | 131.1K | 73 |
| AS7057CA | MANAGEDNETWORK - Managed Network Systems Inc. | 186.6K | 1M | 11 |
| AS3848CA | WORLDLINX-2 - WorldLinx Telecommunications, Inc. | 171.3K | 3 | 111 |
| AS25668CA | CIPHERKEY - Cipherkey Exchange Corp. | 152.1K | 65.5K | 61 |
| AS7311CA | FRONTIER - Frontier Networks Inc | 151.8K | 65.5K | 99 |
| AS15318CA | MCGILL-AS - McGill University | 148.7K | 1 | 14 |