IPv4 addresses6,91213 prefixes · <0.001% of announced IPv4
Rank in Canada#339largest network in CA by IPv4 space, of 1,575 · 0.01% of CA
Rank worldwide#11,741of 79,396 networks with IPv4
IPv6noneno IPv6 routes announced
CountryCanada1,622 ASNs registered there
IPv4 prefixes
All 13 prefixes, in address order.
- 64.207.206.0/24
- 66.97.164.0/24
- 74.122.172.0/22
- 147.185.230.0/24
- 147.185.245.0/24
- 147.185.249.0/24
- 147.185.251.0/24
- 192.81.196.0/22
- 192.131.97.0/24
- 198.90.76.0/22
- 199.255.28.0/22
- 209.94.82.0/23
- 209.251.246.0/23
Similar-sized networks in Canada
ASNNameIPv4 addresses
AS40867#336 NETFLASH - Continuum Online Services Ltd.6,912
AS394256#337 CLOUDSINGULARITY - Tech Futures Interactive Inc.6,912
AS23107#338 PETRO-CANADA-GLOBAL-AS - Petro-Canada6,912
AS26413#340 IP4B-TELECOM - IP4B Inc.6,656
AS13845#341 ESTRUXTURE-AB-13845 - eStruxture Data Centers Inc.6,656
AS16438#342 SATLCMINT01 - Satelcom Internet Inc.6,656
IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources