🇨🇦 Canada
Registry and organization country assignments can differ from the physical location of an IP. Snapshot: 2026-10-04.
67,870,720
Delegated IPv4 address slots
2,538
Registered ASNs
79
Hosting ASNs
6,490
Known VPN exit prefixes
Country reference
- ISO code
- CA
- Continent
- North America
- Capital
- Ottawa
- Currency
- CAD
- Calling code
- 1
- EU member
- No
- Delegated IPv6 address slots
- 110,767,454,664,112,137,212,038,391,791,616
Registry allocations
Allocated and assigned RIR prefixes; address slots are summed across records and may overlap.
| Registry | Prefixes | IPv4 slots | IPv6 slots |
|---|---|---|---|
| APNIC | 32 | 17,664 | 475,373,810,788,864,484,077,962,526,720 |
| ARIN | 10,271 | 67,526,144 | 97,694,796,968,926,144,977,441,067,630,592 |
| RIPE_NCC | 185 | 326,912 | 12,597,283,884,397,127,750,519,361,634,304 |
Major autonomous systems
Showing up to 200 of 2,538 ASNs assigned to this country, ranked by announced IPv4 prefix address slots. Overlapping announcements count separately.
| ASN | Organization | Category | IPv4 slots | IPv6 prefixes |
|---|---|---|---|---|
| AS16696 | iTel Networks Inc | business | 34,048 | 3 |
| AS40028 | 1651884 Ontario Inc. | business | 34,048 | 1 |
| AS11647 | Sentex Communications Corporation | isp | 33,536 | 2 |
| AS53732 | InnSys Incorporated | business | 33,536 | 1 |
| AS36391 | TRIUMF INC. | business | 33,280 | 2 |
| AS22686 | University of Winnipeg | education | 33,024 | 1 |
| AS32156 | The Humber College Institute of Technology and Advanced Learning | education | 33,024 | 0 |
| AS32586 | Niagara Wireless Internet Co. | isp | 33,024 | 0 |
| AS10265 | Seneca College of Applied Arts and Technology | education | 32,768 | 0 |
| AS26361 | Saint Boniface General Hospital | business | 32,768 | 0 |
| AS35843 | Rogers Communications | isp | 32,768 | 1 |
| AS26932 | BRAVO TELECOM | isp | 32,512 | 0 |
| AS21992 | Ontario Health | business | 32,000 | 0 |
| AS46320 | BLU Fibre Networks inc. | isp | 32,000 | 2 |
| AS11727 | Bruce Telecom | isp | 31,744 | 1 |
| AS36445 | Coextro | business | 31,488 | 0 |
| AS21548 | Beanfield Technologies Inc. | business | 31,232 | 2 |
| AS36666 | GloboTech Communications | hosting | 29,696 | 3 |
| AS395075 | Cooperative de cablodistribution de l'arriere-pays | business | 29,440 | 1 |
| AS33549 | Whipcord Edge Data Centers Inc. | business | 29,184 | 5 |
| AS7040 | Netminders Server Hosting | hosting | 28,672 | 1 |
| AS16532 | B2B2C Inc | business | 26,624 | 2 |
| AS395198 | Banque Nationale du Canada | business | 26,624 | 0 |
| AS14007 | Skyway West | business | 26,112 | 3 |
| AS6171 | WorldGate | business | 25,344 | 0 |
Largest cities by reference population
GeoNames reference data; this is not a count of located IP addresses.
- Toronto · 2,794,356
- Montréal · 1,762,949
- Calgary · 1,306,784
- Ottawa · 1,017,449
- Edmonton · 1,010,899
- Winnipeg · 749,607
- Mississauga · 717,961
- Vancouver · 662,248
- Brampton · 656,480
- Hamilton · 569,353
Hosting counts use ASN organization classifications. VPN counts include distinct exit prefixes with a source-provided country seen within seven days of this snapshot; zero means no known evidence, not absence. Country and city references: GeoNames (CC BY 4.0).