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Canada
Networks in Canada
1,622 autonomous systems are registered in Canada (CA). Together they announce 53,388,831 IPv4 addresses, 1.70% of the announced total, which ranks Canada #9 of 240 countries.
Autonomous systems 1,622 1,575 announce IPv4, 47 IPv6 only
IPv4 addresses 53,388,831 1.70% of announced IPv4 · #9 worldwide
Top 5 networks hold 47.8% of Canada's IPv4 space
IPv6 939 x /32 (61,590,488 x /48) 577 of 1622 networks (36%) announce IPv6
Small networks 438 announce a single /24 (256 addresses) or less
Top 50 networks in Canada by IPv4 space
# ASN Network IPv4 addresses Of CA
1
AS577 BACOM - Bell Canada
6,860,800
12.85%
2
AS812 ROGERS-COMMUNICATIONS - Rogers Communications Canada Inc.
5,753,600
10.78%
3
AS6327 SHAW - Shaw Communications
5,308,672
9.94%
4
AS852 ASN852 - TELUS Communications Inc.
4,813,824
9.02%
5
AS5769 VIDEOTRON - Videotron Ltee
2,780,928
5.21%
6
AS808 GONET-ASN-1 - GONET
1,007,360
1.89%
7
AS7992 COGECOWAVE - Cogeco Connexion Inc.
989,440
1.85%
8
AS376 RISQ-AS - Reseau d'Informations Scientifiques du Quebec (RISQ Inc.)
921,344
1.73%
9
AS3633 PROVINCE-OF-BRITISH-COLUMBIA - Province of British Columbia
903,680
1.69%
10
AS2675 CDAGOVN - Shared Services Canada
879,360
1.65%
11
AS855 CANET-ASN-4 - Bell Canada
778,496
1.46%
12
AS5645 TEKSAVVY - TekSavvy Solutions, Inc.
733,184
1.37%
13
AS13768 COGECO-PEER1 - Aptum Technologies
616,192
1.15%
14
AS11260 EASTLINK-HSI - EastLink
605,184
1.13%
15
AS803 SASKTEL - Saskatchewan Telecommunications
515,840
0.97%
16
AS7122 MTS-ASN - Bell Canada
491,776
0.92%
17
AS11290 CC-3272 - Cogeco Connexion inc
417,280
0.78%
18
AS25820 IT7NET - IT7 Networks Inc
409,344
0.77%
19
AS398721 OXIO-ASN-01 - OXIO
366,848
0.69%
20
AS22995 BARR-XPLR-ASN - Xplore Inc.
345,600
0.65%
21
AS611 NECN-1-611 - NB-PEI Educational Computer Network
344,064
0.64%
22
AS1403 EBOX - EBOX
340,992
0.64%
23
AS11814 DISTRIBUTEL-AS11814 - Distributel Communications Limited
332,544
0.62%
24
AS239 UTORONTO-AS - University of Toronto
331,264
0.62%
25
AS393952 GOANET - Service Alberta
331,008
0.62%
26
AS55286 SERVER-MANIA - B2 Net Solutions Inc.
318,464
0.60%
27
AS11489 BACI - Bell Canada
308,480
0.58%
28
AS393249 UBC - University of British Columbia
287,744
0.54%
29
AS54994 ML-1432-54994 - Meteverse Limited.
285,696
0.54%
30
AS32613 IWEB-AS - Leaseweb Canada Inc.
272,384
0.51%
31
AS6407 PRIMUS-AS6407 - Primus Telecommunications Canada Inc.
263,424
0.49%
32
AS22423 ALTIMA-TELECOM - Altima Telecom
234,240
0.44%
33
AS22652 FIBRENOIRE-INTERNET - Videotron Ltee
228,864
0.43%
34
AS54614 CIKTELECOM-CABLE - CIK Telecom INC
209,664
0.39%
35
AS40788 MULTIB-40788 - Start Communications
203,264
0.38%
36
AS8111 DALUNIV - Dalhousie University
197,632
0.37%
37
AS21949 BEANFIELD - Beanfield Technologies Inc.
190,464
0.36%
38
AS271 BCNET-AS - BCNET
185,088
0.35%
39
AS7057 MANAGEDNETWORK - Managed Network Systems Inc.
169,216
0.32%
40
AS3848 WORLDLINX-2 - WorldLinx Telecommunications, Inc.
165,888
0.31%
41
AS15128 COMWAVE-BGP-01 - Comwave Telecom Inc.
162,816
0.30%
42
AS21723 GOCO - GOCO TECHNOLOGY LIMITED PARTNERSHIP
156,928
0.29%
43
AS7794 EXECULINK - Execulink Telecom Inc.
152,064
0.28%
44
AS15318 MCGILL-AS - McGill University
148,224
0.28%
45
AS35911 BNQ-1 - Telebec
146,688
0.27%
46
AS25668 CIPHERKEY - Cipherkey Exchange Corp.
141,824
0.27%
47
AS396338 ALTIMA-TORONTO - Altima Telecom
138,752
0.26%
48
AS3359 U-ALBERTA - University of Alberta
132,608
0.25%
49
AS16623 AHS - Alberta Health Services
132,608
0.25%
50
AS36493 295CA-TOR-ASN - FIBERNETICS CORPORATION
132,352
0.25%
Countries of similar size
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