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Organization

Madison Telephone Company

IPv4 addresses
12,288
CIDR ranges
2
Category
isp
BGP prefixes announced
9

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.

70/100
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 Madison Telephone Company

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

ASNs owned by Madison Telephone Company

ASNNameIPsPrefixesCountry
AS18596 Madison Telephone Company 12.3K 2 US

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
66.242.192.0/19 8.2K
66.3%
AS18596 US Illinois Staunton
76.77.224.0/20 4.1K
85.5%
AS18596 US Illinois Staunton

Frequently Asked Questions

How many IP addresses does Madison Telephone Company own?

Madison Telephone Company controls 12.3K IPv4 addresses distributed across 2 CIDR ranges. The organization is registered in United States.

What ASNs does Madison Telephone Company operate?

Madison Telephone Company operates 1 Autonomous System. Each ASN represents an independently routed network that Madison Telephone Company manages for internet traffic delivery.

What type of organization is Madison Telephone Company?

Madison Telephone Company is categorized as isp. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-30 07:25:31 UTC
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