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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 |
| 256 |
| — |
| 1 |
| AS398909CA | TTN-ISP-01 - Tsuut'ina Nation | 256 | — | 1 |
| AS25912CA | NULLNET-01 - NULL INNOVATIONS COMPANY | 256 | — | 1 |
| AS399228CA | SHING-DIGITAL - SHING DIGITAL INC | 256 | 65.5K | 2 |
| AS398954CA | KHSC-01 - Kingston Health Sciences Centre | 256 | — | 1 |
| AS401973CA | NEBULA NETWORKS - Nebula Networks | 256 | 256 | 2 |
| AS397894CA | REAL-ASN-01 - Regina Exhibition Association Ltd | 256 | 4.1K | 3 |
| AS212034CA | ZEZHU-YU-AS Zezhu Yu | 256 | 13 | 13 |
| AS401035CA | UMBT - Umbrella | 256 | — | 1 |
| AS17042CA | MAIN-BLOCK - Conseil scolaire de district catholique Franco-Nord | 256 | — | 1 |
| AS864CA | GONET-ASN-17 - GONET | 256 | — | 1 |
| AS54937CA | MACDON-INDUSTRIES-LTD - MacDon Industries Ltd. | 256 | — | 1 |
| AS22491CA | TTC-CA - The Travel Corporation (Canada) Ltd. | 256 | — | 1 |
| AS30482CA | BTV - Beaver TV Inc. | 256 | — | 1 |
| AS398671CA | WEM-ROGERS-2020 - Original WEMPI, Inc. | 256 | — | 1 |
| AS402104CA | ZZNYJIDI - ZZNYJIDI Inc. | 256 | 4 | 5 |
| AS49867CA | SUISEI-AS-AP - Shuji Ito | 256 | 321 | 7 |
| AS36615CA | SGM - Goldblatt Partners LLP | 256 | — | 1 |
| AS396045CA | SPLICED-NETWORKS - Spliced Networks Inc. | 256 | 4.1K | 2 |
| AS399555CA | PRECISEPARKLINK-01 - Precise ParkLink Inc. | 256 | — | 1 |
| AS397727CA | HFXIX-TR - Atlantic IXPs Inc. | 256 | 1 | 2 |
| AS21925CA | RIM - Reseau Internet Maskoutain | 256 | — | 1 |
| AS400588CA | VILLE-DE-LONGUEUIL - Ville de Longueuil | 256 | — | 1 |
| AS397441CA | ORBITAL - Nebula Mods | 256 | — | 1 |
| AS26775CA | ENGHOUSE - Enghouse Systems Ltd | 256 | — | 1 |
| AS882CA | GONET-ASN-17 - GONET | 256 | — | 1 |
| AS879CA | GONET-ASN-17 - GONET | 256 | — | 1 |
| AS394958CA | WELLINGTON-COUNTY - County of Wellington | 256 | — | 1 |
| AS46184CA | NORQUEST - NorQuest College | 256 | 65.5K | 2 |
| AS18528CA | COW-DR-01 - The Corporation of the City of Waterloo | 256 | — | 1 |
| AS62589CA | FGI-WPGAS01 - Fort Garry Industries Ltd | 256 | — | 1 |
| AS401315CA | INTEGRILOG-01 - Integrity Logic Corporation | 256 | 1 | 2 |
| AS30068CA | AS-SKYTRAC - SkyTrac Systems LTD | 256 | — | 1 |
| AS401330CA | RC1400 - Roots Corporation | 256 | — | 1 |
| AS395482CA | WELDEDTUBE - Welded Tube of Canada Corp. | 256 | — | 1 |
| AS22705CA | MBI - Placements Montrusco Bolton Investments | 256 | — | 1 |
| AS398299CA | FRAXION - Fraxion Communications Inc | 256 | — | 1 |
| AS10972CA | NF-CANET2 - Memorial University, NF CAnet 2 gigaPOP | 256 | — | 1 |
| AS20082CA | WIRELESSFARM-CA-TOR1 - Wireless Farm Inc. | 256 | 256 | 2 |
| AS25730CA | LAYERSIX - Quixly | 256 | 65.5K | 2 |
| AS399031CA | CHEBUCTONET - Chebucto Community Net Society | 256 | 1 | 2 |
| AS22372CA | HIAA-NS - Halifax International Airport Authority | 256 | — | 1 |
| AS207809CA | AS-DATA BrainStorm Network, Inc | 256 | — | 1 |
| AS400198CA | WCBM-AS1 - WCB of Manitoba | 256 | — | 1 |
| AS399219CA | AFAB-NET-01 - AIRFIBER INTERNET LTD. | 256 | — | 1 |
| AS12109CA | SUITE SOLUTIONS FIBER INTERNET - Suite Solutions Inc | 256 | — | 1 |
| AS398358CA | ICYNET - ICYNET COMMUNICATIONS LTD | 256 | — | 1 |