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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 |
| AS22393CA | HRM-ASN - Halifax Regional Municipality | 256 | — | 1 |
| AS63359CA | SMCDSB-002 - Simcoe Muskoka Catholic District School Board | 256 | — | 1 |
| AS55721CA | BL-AP - Blackberry Limited | 256 | — | 1 |
| AS393877CA | BAYCREST - Baycrest | 256 | — | 1 |
| AS26138CA | REIS-AS1 - Reis Information Systems | 256 | — | 1 |
| AS17241CA | QUANTALGO - Quantalgo Ventures, Inc. | 256 | — | 1 |
| AS201386CA | MYRNA-MISAKA MYRNA MISAKA NETWORK INC | 256 | 2 | 3 |
| AS395386CA | THECITYOFMONCTON - The City of Moncton | 256 | — | 1 |
| AS53792CA | CMCC - Canadian Museum of Civilization | 256 | — | 1 |
| AS396501CA | CIRA-5 - CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements Internet | 256 | 1 | 2 |
| AS396516CA | SQ - Surete du Quebec | 256 | — | 1 |
| AS397667CA | AS-HWDSB - Hamilton-Wentworth District School Board | 256 | — | 1 |
| AS20371CA | APSIS - Apsis Communications Inc | 256 | — | 1 |
| AS13923CA | ONTARIOPENSIONBOARD - Ontario Pension Board | 256 | — | 1 |
| AS18721CA | ACDLABS-AS - ACD/Labs | 256 | — | 1 |
| AS27623CA | EDM-PUBLIC-LIBRARY - Edmonton Public Library | 256 | 1 | 2 |
| AS23115CA | COGASN - CORPORATION OF THE CITY OF GUELPH | 256 | — | 1 |
| AS11075CA | ASN-MAGNA-18-IPV6-40-01 - Malleum | 256 | — | 1 |
| AS19772CA | LIBERATED - Liberated Networks Inc | 256 | — | 1 |
| AS40318CA | LMPG - Lumenpulse Group | 256 | — | 1 |
| AS398840CA | AGILERACK - AgileRack Inc. | 256 | — | 1 |
| AS398740CA | WCB-ASN2 - Worker's Compensation Board Alberta | 256 | — | 1 |
| AS54783CA | AS-CSDUROY - Commission scolaire du Chemin-du-Roy | 256 | — | 1 |
| AS401885CA | ERAA - Edmonton International Airport | 256 | — | 1 |
| AS881CA | GONET-ASN-17 - GONET | 256 | — | 1 |
| AS27498CA | SACREDSERVERS - Sacred Servers | 256 | 1 | 2 |
| AS32245CA | BC-LIFELABS-CCB - LifeLabs Medical Laboratory Services | 256 | — | 1 |
| AS46554CA | BAYTEX-CALGARY-ASN - Baytex Energy Ltd. | 256 | — | 1 |
| AS397441CA | ORBITAL - Nebula Mods | 256 | — | 1 |
| AS54657CA | SPC-S-NET - Systec Computer Process Inc. | 256 | — | 1 |
| AS40884CA | TTC-TORONTO-TRANSIT-COMMISSION - TTC | 256 | — | 1 |
| AS30529CA | WIL-TOR-AS - Waterfront International Ltd. | 256 | — | 1 |
| AS22372CA | HIAA-NS - Halifax International Airport Authority | 256 | — | 1 |
| AS884CA | GONET-ASN-17 - GONET | 256 | — | 1 |
| AS14490CA | NEXAVO - Nexavo Ltd. | 256 | 1 | 2 |
| AS882CA | GONET-ASN-17 - GONET | 256 | — | 1 |
| AS399218CA | RBWCORP - R B & W CORPORATION OF CANADA | 256 | — | 1 |
| AS40854CA | WHISTLERBLACKCOMB-1 - Whistler Blackcomb Holdings Inc. | 256 | — | 1 |
| AS395449CA | ARCTERYX-NOC-DATACENTER - Arc'teryx Equipment | 256 | — | 1 |
| AS872CA | GONET-ASN-17 - GONET | 256 | — | 1 |
| AS398762CA | NEWCREST-AMER-AS-01 - Newcrest Red Chris Mining Limited | 256 | — | 1 |
| AS397905CA | THINKON-UK1 - Think On, Inc. | 256 | — | 1 |
| AS933CA | AIT-001 - IOResearch Corp | 256 | — | 1 |
| AS19614CA | JUSTENERGY - Just Energy (U.S.) Corp. | 256 | — | 1 |
| AS402420CA | AMBROSE-CYBERA - Ambrose | 256 | — | 1 |
| AS401619CA | HOSTBILBY - HostBilby Inc. | 256 | 1 | 2 |