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Organization

University of Toronto

IPv4 addresses
331,264
CIDR ranges
8
Category
academic
BGP prefixes announced
15

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

71/100
Moderate
How this score is built
  • Baseline (neutral) 65
  • Academic allocation +6
  • Trust score 71 / 100

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

About University of Toronto

The University of Toronto is a public research university with three campuses in the Greater Toronto Area of Ontario, Canada. Based on the grounds that surround Queen's Park in Toronto, it was founded by royal charter in 1827 as King's College, the first institution of higher learning in Upper Canada.

Founded
1827
Headquarters
Toronto

University of Toronto — global IP footprint

Cities where University of Toronto has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

Countries served by University of Toronto

Every country where this organization has IPv4 allocations, ranked by IPs held.

ASNs owned by University of Toronto

ASNNameIPsPrefixesCountry
AS239 University of Toronto 331.3K 8 CA

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
142.150.0.0/15 131.1K
10.1%
AS239 CA Ontario Toronto
128.100.0.0/16 65.5K
14.5%
AS239 CA Ontario Toronto
138.51.0.0/16 65.5K
30.3%
AS239 CA Ontario Toronto
142.1.0.0/16 65.5K
13.1%
AS239 CA Ontario Richmond Hill
192.12.176.0/21 2.0K
18.8%
AS239 CA Ontario Toronto
192.82.128.0/22 1.0K
0.0%
AS239 CA
192.12.174.0/24 256
0.4%
AS239 CA
192.75.254.0/24 256
24.6%
AS239 CA Ontario Maple

Frequently Asked Questions

How many IP addresses does University of Toronto own?

University of Toronto controls 331.3K IPv4 addresses distributed across 8 CIDR ranges. The organization is registered in Canada.

What ASNs does University of Toronto operate?

University of Toronto operates 1 Autonomous System. Each ASN represents an independently routed network that University of Toronto manages for internet traffic delivery.

What type of organization is University of Toronto?

University of Toronto is categorized as academic. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-27 08:10:36 UTC
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