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Organization

Fontana Unified School District

IPv4 addresses
512
CIDR ranges
1
Category
academic
BGP prefixes announced
3

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 Fontana Unified School District

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

ASNs owned by Fontana Unified School District

ASNNameIPsPrefixesCountry
AS399256 Fontana Unified School District 512 1 US

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
208.64.34.0/23 512
0.0%
AS399256 US

Frequently Asked Questions

How many IP addresses does Fontana Unified School District own?

Fontana Unified School District controls 512 IPv4 addresses distributed across 1 CIDR ranges. The organization is registered in United States.

What ASNs does Fontana Unified School District operate?

Fontana Unified School District operates 1 Autonomous System. Each ASN represents an independently routed network that Fontana Unified School District manages for internet traffic delivery.

What type of organization is Fontana Unified School District?

Fontana Unified School District is categorized as academic. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-08-02 07:25:31 UTC
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