AS5645 — TEKSAVVY

Network type: residential

AS5645 announces 53 IPv4 prefixes covering 733,184 addresses and 2 IPv6 prefixes.

About this network

The network of TekSavvy Solutions, Inc., an independent Canadian internet service provider headquartered in Chatham, Ontario, registered under the handle TEKSAVVY.

What it's used for

• Residential and small-business broadband, primarily in Ontario and Quebec, delivered largely over wholesale access to incumbent cable and DSL networks alongside TekSavvy's own facilities.
• Roughly 733,000 IPv4 addresses, the bulk of which land on home subscribers.

Notable

• An eyeball network, and one of the largest independent (non-incumbent) ISPs in Canada, so the space behind this AS is overwhelmingly residential rather than hosting.
• ARIN registered AS5645 to TekSavvy in 2005, long after the early-internet era. The low number is a reassignment, not an original allocation.

Interesting

• TekSavvy is a persistent participant in Canadian regulatory proceedings over wholesale broadband rates and network neutrality, which gives it far more public visibility than its subscriber count alone would suggest.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 23.91.128.0/19
• 23.233.0.0/17
• 24.52.192.0/18
• 24.140.224.0/20
• 24.212.128.0/17
• 24.246.0.0/18
• 24.246.64.0/19
• 45.72.128.0/19
• 45.72.160.0/20
• 45.72.176.0/21
• 45.72.184.0/22
• 45.72.189.0/24
• 45.72.190.0/23
• 45.72.192.0/18
• 65.110.192.0/19
• 69.165.128.0/17
• 69.172.144.0/20
• 69.172.160.0/19
• 69.196.128.0/19
• 69.196.160.0/20
• 69.196.176.0/22
• 69.196.180.0/24
• 69.196.182.0/23
• 69.196.184.0/21
• 75.119.224.0/19
• 76.10.128.0/18
• 104.195.128.0/17
• 104.222.112.0/20
• 104.246.128.0/17
• 104.247.224.0/19
• 107.179.128.0/17
• 107.190.0.0/17
• 108.161.112.0/20
• 108.162.128.0/18
• 108.175.224.0/20
• 135.23.0.0/16
• 157.52.0.0/19
• 167.88.16.0/20
• 173.230.160.0/19
• 173.246.128.0/19
• 184.175.0.0/18
• 192.0.128.0/17
• 192.171.32.0/19
• 192.252.224.0/20
• 198.48.128.0/17
• 198.84.128.0/17
• 199.84.4.0/24
• 205.207.205.0/24
• 206.248.128.0/18
• 207.136.64.0/18
• 209.161.192.0/18
• 216.154.0.0/17
• 216.154.128.0/18
• 2607:c000::/32
• 2607:f2c0::/32

Upstream networks

• AS6461 Zayo Bandwidth
• AS3257 GTT Communications Inc.
• AS6939 Hurricane Electric LLC
• AS1299 Arelion Sweden AB
• AS22652 Videotron Ltee
• AS1403 EBOX
• AS3303 Swisscom (Schweiz) AG
• AS394256 Tech Futures Interactive Inc.
• AS24482 SG.GS
• AS577 Bell Canada
• AS20473 The Constant Company, LLC

Downstream networks

• AS53414 CloudOps Inc.
• AS32881 Server North
• AS40568 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements Internet
• AS11655 Saskatoon Internet Exchange Inc
• AS396515 YYCIX

Adjacent networks

• AS6461 Zayo Bandwidth
• AS3257 GTT Communications Inc.
• AS6939 Hurricane Electric LLC
• AS1299 Arelion Sweden AB
• AS22652 Videotron Ltee
• AS53414 CloudOps Inc.
• AS32881 Server North
• AS1403 EBOX
• AS3303 Swisscom (Schweiz) AG
• AS394256 Tech Futures Interactive Inc.
• AS24482 SG.GS
• AS40568 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements Internet
• AS11655 Saskatoon Internet Exchange Inc
• AS577 Bell Canada
• AS396515 YYCIX
• AS20473 The Constant Company, LLC

Internet exchanges

• Seattle Internet Exchange — Seattle, United States
• Toronto Internet Exchange — Toronto, Canada
• DE-CIX New York — New York, United States
• Equinix Internet Exchange Chicago — Chicago, United States
• New York International Internet Exchange — New York, United States
• YYCIX Calgary Internet Exchange — Calgary, Canada
• CANIX Internet Exchange - Montreal — Montreal, Canada
• Vancouver Internet Exchange — Vancouver, Canada
• Manitoba Internet Exchange — Winnipeg, Canada
• YXEIX Saskatoon Internet Exchange — Saskatoon, Canada
• CANIX Internet Exchange - Halifax — Halifax, Canada
• CANIX Internet Exchange - Moncton — Moncton, Canada