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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 |
| 512 |
| — |
| 2 |
| AS401664CA | INTERNET-CCRN-01 - COMMUNICATION CHARLEVOIX RIVE-NORD (CCRN) INC | 512 | — | 1 |
| AS397888CA | HSN-AS - Health Sciences North | 512 | — | 1 |
| AS53904CA | CANARIE-INC - CANARIE Inc | 512 | 1 | 3 |
| AS33326CA | M2NET - McCann Worldgroup Canada Inc. | 512 | — | 2 |
| AS14476CA | HONDACA-AS - HONDA CANADA INC. | 512 | — | 2 |
| AS18814CA | ATC-DC-NET01 - Atlantic Technology Centre | 512 | — | 2 |
| AS401738CA | HAMILTON-ARENA-01 - Hamilton Arena Company Limited Partnership | 512 | — | 2 |
| AS46129CA | CADILLACFAIRVIEW - THE CADILLAC FAIRVIEW CORPORATION LIMITED/LA CORPORATION CADILLAC FAIRVIEW LIMITEE | 512 | — | 2 |
| AS62679CA | SHOPIFYASN1 - Shopify, Inc. | 512 | — | 2 |
| AS63334CA | ALT-TELECOM - Alt Telecom | 512 | 1K | 3 |
| AS397570CA | RIGHT-TECH-INTERNET-INC - Right Tech Internet Inc | 512 | — | 2 |
| AS53479CA | AS-HOSTUPON - HOSTUPON INC. | 512 | — | 1 |
| AS402143CA | POSITIONWATCH - PositionWatch Inc. | 512 | — | 2 |
| AS36479CA | SGINET1 - SGI | 512 | — | 2 |
| AS13937CA | UNISERVE-AS13937 - Uniserve On Line | 512 | 2 | 4 |
| AS32817CA | NORTHERN-COLLEGE-ORION - Northern College of Applied Arts & Technology | 512 | — | 2 |
| AS397188CA | SAAQ - Societe de l'Assurance Automobile du Quebec | 512 | — | 2 |
| AS46539CA | SHADOW-INTERNET - Shadow Internet Ltd | 512 | 65.5K | 3 |
| AS61003CA | GLOBALTELEHOST GlobalTeleHost Corp. | 512 | — | 2 |
| AS26221CA | ASN-BMONB-AS1 - Bank of Montreal | 512 | — | 2 |
| AS53583CA | WESTJET - Westjet Airlines Limited | 512 | — | 2 |
| AS4205CA | CIBC-CITE2 - Canadian Imperial Bank of Commerce | 512 | — | 2 |
| AS399558CA | DIFFER-COMMUNICATIONS - Differ Communications Limited | 512 | 4.1K | 3 |
| AS54447CA | TRANSAT - Transat A.T. Inc. | 512 | — | 2 |
| AS397070CA | CITY-OF-KAMLOOPS - City of Kamloops | 512 | — | 2 |
| AS393932CA | PROMU-ASN-01 - Groupe Promutuel | 512 | — | 2 |
| AS54738CA | IMAXCO - Imax Corporation | 512 | — | 2 |
| AS36052CA | NN0 - Net-Neutral Inc | 512 | — | 1 |
| AS26227CA | COOPERIX-NET - Sandelman Software Works Corporation | 512 | 16 | 3 |
| AS401679CA | CPA-RTR-01 - Canadian Payments Association | 512 | — | 2 |
| AS400631CA | AS-JSENT - Just Some Hosting | 512 | — | 2 |
| AS11655CA | YXEIX-SRV - Saskatoon Internet Exchange Inc | 512 | 256 | 3 |
| AS4057CA | DCS-ASN - Mechant's Choice Payment Solutions | 512 | — | 2 |
| AS401578CA | VIRTUALDROPLET - VirtualDroplet | 512 | 256 | 3 |
| AS394006CA | VINCENT-COMMUNICATIONS-AB - Vincent Communications & Controls Ltd. | 512 | — | 2 |
| AS35877CA | ALCSEAS01 - A la carte Information System Services Inc. | 512 | — | 2 |
| AS19651CA | TTL-LTD - The Trusty Ledger Ltd. | 512 | 18 | 5 |
| AS396126CA | TUCAN - TRANS UNION OF CANADA, INC. | 512 | — | 2 |
| AS395741CA | TRITECH - Tritech Financial Systems Inc. | 512 | — | 2 |
| AS399680CA | METROLINX - Metrolinx | 512 | — | 2 |
| AS11851CA | THE-MICHENER-INSTITUTE-OF-EDUCATION-AT-UHN - The Michener Institute for Applied Health Sciences | 512 | — | 1 |
| AS40299CA | ATOS - Atos | 512 | — | 2 |
| AS400591CA | STW - Services Telecommunications Wemotaci S.E.C. | 512 | — | 2 |
| AS20063CA | JDCCA - JDC.ca Inc. | 512 | — | 2 |
| AS397867CA | DT-QC - Dissident Technologies integrateur en telecom incorporee | 512 | 769 | 6 |
| AS397147CA | BROADRIDGE-DATAPHILE - Broadridge Customer Communications Canada, ULC | 512 | — | 2 |