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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 |
| 256 |
| — |
| 1 |
| AS22372CA | HIAA-NS - Halifax International Airport Authority | 256 | — | 1 |
| AS397894CA | REAL-ASN-01 - Regina Exhibition Association Ltd | 256 | 4.1K | 3 |
| AS22705CA | MBI - Placements Montrusco Bolton Investments | 256 | — | 1 |
| AS46184CA | NORQUEST - NorQuest College | 256 | 65.5K | 2 |
| AS401175CA | NEXIX-DC-01 - Nexix Inc. | 256 | — | 1 |
| AS54875CA | SBKTELECOM - SBK TELECOM | 256 | — | 1 |
| AS397814CA | GEORGINA-01 - Town of Georgina | 256 | — | 1 |
| AS31905CA | TEAM-HYDRA - Team Hydra | 256 | — | 1 |
| AS47102CA | GDSCI - Giesecke & Devrient Systems Canada, Inc. | 256 | — | 1 |
| AS395235CA | STEGH-AS - St. Thomas-Elgin General Hospital | 256 | — | 1 |
| AS54137CA | TGAG-ASN - Tony Graham Toyota | 256 | — | 1 |
| AS32864CA | CINC-NET-01 - Converse in Code Inc. | 256 | 16 | 2 |
| AS35927CA | BANQUELAURENTIENNEDUCANADA - Banque Laurentienne du Canada | 256 | — | 1 |
| AS400979CA | CPACTV - CPAC | 256 | — | 1 |
| AS40337CA | COVER-ALL - Cover-All Computer Services Corp. | 256 | 1 | 2 |
| AS393304CA | BHVR-AS - Behaviour Interactive Inc. | 256 | — | 1 |
| AS54783CA | AS-CSDUROY - Commission scolaire du Chemin-du-Roy | 256 | — | 1 |
| AS402968CA | SNP-CLOUD-ASN-01 - Spear | 256 | 2 | 3 |
| AS398115CA | NETLINUX-01 - NetLinux | 256 | — | 1 |
| AS401133CA | TSIANA - TSIANA INC. | 256 | 128 | 3 |
| AS10261CA | B3ZDNA - B3zdna Systems Inc. | 256 | 1 | 2 |
| AS54235CA | WTBTSC-AS - Watch Tower Bible and Tract Society of Canada | 256 | 66.6K | 6 |
| AS402959CA | VEJARO - Vejaro | 256 | 256 | 2 |
| AS400970CA | LIPARI-NETWORKS - Lipari Networks | 256 | 4.1K | 2 |
| AS401816CA | ANSER - ANSER Power Systems | 256 | 256 | 2 |
| AS212934CA | Accuris_Technologies Accuris Technologies Ltd. | 256 | 6 | 7 |
| AS53625CA | EQUITABLE-LIFE-OF-CANADA - The Equitable Life Insurance Company of Canada | 256 | — | 1 |
| AS33314CA | VCC - Vancouver Community College | 256 | — | 1 |
| AS54941CA | NETWORK-01 - St Mary's University | 256 | — | 1 |
| AS212034CA | ZEZHU-YU-AS Zezhu Yu | 256 | 10 | 11 |
| AS20082CA | WIRELESSFARM-CA-TOR1 - Wireless Farm Inc. | 256 | 256 | 2 |
| AS19041CA | MHI-LTD - Manitoba Hydro International LTD | 256 | — | 1 |
| AS53437CA | AS-CSBE - Commission scolaire de la Beauce-Etchemin | 256 | — | 1 |
| AS400815CA | CSSBF-01 - Centre de services scolaire des Bois-Francs | 256 | — | 1 |
| AS398764CA | ACL-NA1 - Athena Cloud | 256 | — | 1 |
| AS399555CA | PRECISEPARKLINK-01 - Precise ParkLink Inc. | 256 | — | 1 |
| AS900CA | WAA - WAA | 256 | — | 1 |
| AS21925CA | RIM - Reseau Internet Maskoutain | 256 | — | 1 |
| AS402420CA | AMBROSE-CYBERA - Ambrose | 256 | — | 1 |
| AS395482CA | WELDEDTUBE - Welded Tube of Canada Corp. | 256 | — | 1 |
| AS873CA | GONET-ASN-17 - GONET | 256 | — | 1 |
| AS12109CA | SUITE SOLUTIONS FIBER INTERNET - Suite Solutions Inc | 256 | — | 1 |
| AS402548CA | MHS-NET - MRPOO | 256 | — | 1 |
| AS397864CA | HVI - Harvest Vintage Imports Ltd. | 256 | — | 1 |
| AS401973CA | NEBULA NETWORKS - Nebula Networks | 256 | 256 | 2 |
| AS26922CA | SIMPLYNET-1 - SimplyNet Canada Inc. | 256 | 69.6K | 3 |