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Organization

Adlai E. Stevenson High School

IPv4 addresses
512
CIDR ranges
2
Category
academic
BGP prefixes announced
2

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 Adlai E. Stevenson High School

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

ASNs owned by Adlai E. Stevenson High School

ASNNameIPsPrefixesCountry
AS396247 Adlai E. Stevenson High School 512 2 US

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
12.155.53.0/24 256
0.0%
AS396247 US Illinois Buffalo Grove
50.205.129.0/24 256
1.2%
AS396247 US Illinois Buffalo Grove

Frequently Asked Questions

How many IP addresses does Adlai E. Stevenson High School own?

Adlai E. Stevenson High School controls 512 IPv4 addresses distributed across 2 CIDR ranges. The organization is registered in United States.

What ASNs does Adlai E. Stevenson High School operate?

Adlai E. Stevenson High School operates 1 Autonomous System. Each ASN represents an independently routed network that Adlai E. Stevenson High School manages for internet traffic delivery.

What type of organization is Adlai E. Stevenson High School?

Adlai E. Stevenson High School is categorized as academic. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-08-03 01:40:34 UTC
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