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Organization

University of California, Riverside

IPv4 addresses
131,328
CIDR ranges
3
Category
academic
BGP prefixes announced
4

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

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

Countries served by University of California, Riverside

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

ASNs owned by University of California, Riverside

ASNNameIPsPrefixesCountry
AS6106 University of California, Riverside 131.3K 3 US

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
138.23.0.0/16 65.5K
1.4%
AS6106 US California Riverside
169.235.0.0/16 65.5K
4.7%
AS6106 US California Riverside
192.31.146.0/24 256
0.4%
AS6106 US

Frequently Asked Questions

How many IP addresses does University of California, Riverside own?

University of California, Riverside controls 131.3K IPv4 addresses distributed across 3 CIDR ranges. The organization is registered in United States.

What ASNs does University of California, Riverside operate?

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

What type of organization is University of California, Riverside?

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

Last updated: 2026-07-31 04:10:32 UTC
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