Country profile · CA
IP addresses and ISPs in Canada
North America, Americas · administered by ARIN · .ca
Capital
Ottawa
Region
Americas
Subregion
North America
Internet registry
ARIN
Country TLD
.ca
Calling code
+1
Currency
CAD
Languages
English, French
Internet infrastructure in Canada
IP addresses allocated to Canada (CA) are managed by ARIN, the regional internet registry serving Americas. ARIN delegates IP ranges to local registries, ISPs, and large organizations, who in turn assign individual IPs to customers and devices.
When you see an IP geolocated to Canada, it usually reflects the country its block is registered to — though the actual user could be elsewhere if they're on a VPN, a multinational corporate network, or a cloud provider with regional egress points in Canada.
Public DNS in Canada
Most users in Canada rely on DNS servers provided by their ISP. For better performance and privacy, public DNS servers from Cloudflare, Google, Quad9, and others are usually faster and don't share queries with the local ISP.
Common privacy considerations
Whether you're a resident of Canada or visiting, the same network fundamentals apply: your public IP reveals approximate location and ISP, your DNS queries can leak outside any VPN tunnel, and modern privacy-focused browsers help limit what websites can fingerprint about you.
Tools to investigate IPs in Canada
- IP Lookup — enter any IP to see geolocation, ISP, ASN, and timezone.
- WHOIS Lookup — registry-level allocation details for any IP or domain.
- Blacklist Check — verify an IP isn't on common spam lists.
- Hostname Lookup — resolve a .ca domain to its IPs and DNS records.
Frequently asked questions
Which regional internet registry allocates IPs in Canada?
ARIN — the regional internet registry for North America, parts of the Caribbean, and several North Atlantic islands.
What is the country code top-level domain for Canada?
Canada's ccTLD is .ca. ccTLDs are reserved for use by entities connected to the country — most domain registrars in Canada sell second-level domains under it.
How can I find an IP address from Canada?
Use our IP Lookup tool with any IPv4 or IPv6 address. The tool reports geolocation, ISP, and ASN. IPs allocated to Canada usually carry registry data showing Canada as the registered country.
Why does an IP in Canada sometimes geolocate elsewhere?
IP geolocation is approximate — based on ISP-supplied data and routing observations. CGNAT (where many subscribers share one public IP), VPNs, and corporate networks can place an IP visually far from the user's actual location. Mobile carrier IPs in particular often resolve to the carrier's central data center, not the subscriber.
Are there public DNS servers in Canada?
Cloudflare (1.1.1.1), Google (8.8.8.8), and Quad9 (9.9.9.9) operate global anycast DNS networks with edge points in or near most countries — including Canada where coverage permits. Local ISPs in Canada also operate their own resolvers, which are usually used by default.