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Organization

Koos Broadband Telecom

IPv4 addresses
123,136
CIDR ranges
5
Category
isp
BGP prefixes announced
20

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 Koos Broadband Telecom

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

ASNs owned by Koos Broadband Telecom

ASNNameIPsPrefixesCountry
AS18042 Koos Broadband Telecom 123.1K 5 TW

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
58.86.0.0/16 65.5K
94.2%
AS18042 TW Taoyuan Luzhu
61.67.128.0/17 32.8K
89.3%
AS18042 TW Taipei City Daan
61.63.0.0/18 16.4K
81.8%
AS18042 TW Taipei City Taipei
61.63.64.0/19 8.2K
86.1%
AS18042 TW
103.123.188.0/24 256
20.7%
AS18042 TW

Frequently Asked Questions

How many IP addresses does Koos Broadband Telecom own?

Koos Broadband Telecom controls 123.1K IPv4 addresses distributed across 5 CIDR ranges. The organization is registered in Taiwan.

What ASNs does Koos Broadband Telecom operate?

Koos Broadband Telecom operates 1 Autonomous System. Each ASN represents an independently routed network that Koos Broadband Telecom manages for internet traffic delivery.

What type of organization is Koos Broadband Telecom?

Koos Broadband Telecom is categorized as isp. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-25 13:25:32 UTC
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