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Organization

Brookhaven National Laboratory

IPv4 addresses
66,560
CIDR ranges
5
Category
unknown
BGP prefixes announced
5

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.

65/100
Moderate
How this score is built
  • Baseline (neutral) 65
  • Trust score 65 / 100

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

About Brookhaven National Laboratory

Brookhaven National Laboratory (BNL) is a United States Department of Energy national laboratory located in Upton, New York, a hamlet of the Town of Brookhaven. It was formally established in 1947 at the site of Camp Upton, a former U.S.

Founded
1947
Headquarters
Upton
Parent
United States Department of Energy
Employees
2,750

Countries served by Brookhaven National Laboratory

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

ASNs owned by Brookhaven National Laboratory

ASNNameIPsPrefixesCountry
AS43 Brookhaven National Laboratory 66.6K 5 US

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
130.199.0.0/16 65.5K
0.4%
AS43 US New York Upton
192.12.15.0/24 256
44.1%
AS43 US New York Upton
192.33.128.0/24 256
21.1%
AS43 US
192.153.161.0/24 256
5.5%
AS43 US
192.203.218.0/24 256
14.1%
AS43 US

Frequently Asked Questions

How many IP addresses does Brookhaven National Laboratory own?

Brookhaven National Laboratory controls 66.6K IPv4 addresses distributed across 5 CIDR ranges. The organization is registered in United States.

What ASNs does Brookhaven National Laboratory operate?

Brookhaven National Laboratory operates 1 Autonomous System. Each ASN represents an independently routed network that Brookhaven National Laboratory manages for internet traffic delivery.

What type of organization is Brookhaven National Laboratory?

Brookhaven National Laboratory is categorized as unknown. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-27 04:55:31 UTC
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