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Organization

City of Springfield, Massachusetts

IPv4 addresses
256
CIDR ranges
1
Category
government
BGP prefixes announced
1

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.

73/100
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 City of Springfield, Massachusetts

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

ASNs owned by City of Springfield, Massachusetts

ASNNameIPsPrefixesCountry
AS33435 City of Springfield, Massachusetts 256 1 US

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
66.37.46.0/24 256
69.5%
AS33435 US Massachusetts Longmeadow

Frequently Asked Questions

How many IP addresses does City of Springfield, Massachusetts own?

City of Springfield, Massachusetts controls 256 IPv4 addresses distributed across 1 CIDR ranges. The organization is registered in United States.

What ASNs does City of Springfield, Massachusetts operate?

City of Springfield, Massachusetts operates 1 Autonomous System. Each ASN represents an independently routed network that City of Springfield, Massachusetts manages for internet traffic delivery.

What type of organization is City of Springfield, Massachusetts?

City of Springfield, Massachusetts is categorized as government. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-31 01:10:31 UTC
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