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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 |
| AS400113CA | KEEPIT-CA-TR - Keepit A/S | 256 | 1 | 2 |
| AS399031CA | CHEBUCTONET - Chebucto Community Net Society | 256 | 1 | 2 |
| AS396129CA | SCIENCEWORLD - Science World | 256 | — | 1 |
| AS399219CA | AFAB-NET-01 - AIRFIBER INTERNET LTD. | 256 | — | 1 |
| AS401035CA | UMBT - Umbrella | 256 | — | 1 |
| AS62717CA | GRASSROOTS-TECHNOLOGY - Harmonize Networks Inc | 256 | — | 1 |
| AS40635CA | THINKON-CANADA - Think On, Inc. | 256 | — | 1 |
| AS42865CA | euShield WEB3 Leaders INC | 256 | — | 1 |
| AS398299CA | FRAXION - Fraxion Communications Inc | 256 | — | 1 |
| AS394958CA | WELLINGTON-COUNTY - County of Wellington | 256 | — | 1 |
| AS33412CA | KEEPIT-US-DC - Keepit A/S | 256 | 4.1K | 3 |
| AS54875CA | SBKTELECOM - SBK TELECOM | 256 | — | 1 |
| AS867CA | GONET-ASN-17 - GONET | 256 | — | 1 |
| AS397864CA | HVI - Harvest Vintage Imports Ltd. | 256 | — | 1 |
| AS398666CA | PCS - Tellier Electronics Ltd. | 256 | — | 1 |
| AS870CA | GONET-ASN-17 - GONET | 256 | — | 1 |
| AS54783CA | AS-CSDUROY - Commission scolaire du Chemin-du-Roy | 256 | — | 1 |
| AS62589CA | FGI-WPGAS01 - Fort Garry Industries Ltd | 256 | — | 1 |
| AS400803CA | AS-TORIX-TIME - Toronto Internet Exchange Community | 256 | — | 1 |
| AS53437CA | AS-CSBE - Commission scolaire de la Beauce-Etchemin | 256 | — | 1 |
| AS17042CA | MAIN-BLOCK - Conseil scolaire de district catholique Franco-Nord | 256 | — | 1 |
| AS401133CA | TSIANA - TSIANA INC. | 256 | 128 | 3 |
| AS32245CA | BC-LIFELABS-CCB - LifeLabs Medical Laboratory Services | 256 | — | 1 |
| AS400815CA | CSSBF-01 - Centre de services scolaire des Bois-Francs | 256 | — | 1 |
| AS32474CA | PEERNYC - Peerless Clothing Inc. | 256 | — | 1 |
| AS22372CA | HIAA-NS - Halifax International Airport Authority | 256 | — | 1 |
| AS402087CA | COMPUTER-JONES-AS - Computer Jones | 256 | 4.1K | 2 |
| AS401330CA | RC1400 - Roots Corporation | 256 | — | 1 |
| AS26195CA | CYBERRI - Cyberri Technologies Inc. | 256 | 256 | 2 |
| AS394259CA | CPPIB-AS - Canada Pension Plan Investment Board | 256 | — | 1 |
| AS17159CA | LNT-INFOTECH-FSTI - LTIMindtree Financial Services Technologies Inc. | 256 | — | 1 |
| AS398749CA | DECATHLON-AMERICA - Decathlon Canada Inc. | 256 | — | 1 |
| AS53625CA | EQUITABLE-LIFE-OF-CANADA - The Equitable Life Insurance Company of Canada | 256 | — | 1 |
| AS395089CA | HEXTET - Hextet Systems | 256 | 512 | 3 |
| AS837CA | SSC-299-Z-837 - Shared Services Canada | 256 | — | 1 |
| AS395899CA | AS395899 - Commission Scolaire des Iles | 256 | — | 1 |
| AS10972CA | NF-CANET2 - Memorial University, NF CAnet 2 gigaPOP | 256 | — | 1 |
| AS396045CA | SPLICED-NETWORKS - Spliced Networks Inc. | 256 | 4.1K | 2 |
| AS397814CA | GEORGINA-01 - Town of Georgina | 256 | — | 1 |
| AS19297CA | WEATHERCITY - WeatherCity Services | 256 | — | 1 |
| AS35939CA | OVIOR - Ovior | 256 | — | 1 |
| AS395417CA | KACO - Kaco Systems Inc | 256 | — | 1 |
| AS864CA | GONET-ASN-17 - GONET | 256 | — | 1 |
| AS26692CA | GLACIER - Glacier Holdings Ltd. | 256 | 2K | 3 |
| AS49867CA | SUISEI-AS-AP - Shuji Ito | 256 | 321 | 7 |
| AS23217CA | EY-CANADA - ERNST & YOUNG INC. | 256 | — | 1 |