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Organization

NATO Cooperative Cyber Defence Centre of Excellence

IPv4 addresses
1,024
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
  • Baseline (neutral) 65
  • Government allocation +8
  • Trust score 73 / 100

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

About Cooperative Cyber Defence Centre of Excellence

NATO CCD COE, officially the NATO Cooperative Cyber Defence Centre of Excellence, is one of NATO Centres of Excellence, located in Tallinn, Estonia. The centre was established on 14 May 2008, it received full accreditation by NATO and attained the status of International Military Organisation on 28 October 2008.

Founded
2008
Headquarters
Tallinn
Parent
NATO
Employees
48

Countries served by NATO Cooperative Cyber Defence Centre of Excellence

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

ASNs owned by NATO Cooperative Cyber Defence Centre of Excellence

ASNNameIPsPrefixesCountry
AS203311 NATO Cooperative Cyber Defence Centre of Excellence 1.0K 1 EE

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
185.139.252.0/22 1.0K
1.1%
AS203311 EE

Frequently Asked Questions

How many IP addresses does NATO Cooperative Cyber Defence Centre of Excellence own?

NATO Cooperative Cyber Defence Centre of Excellence controls 1.0K IPv4 addresses distributed across 1 CIDR ranges. The organization is registered in Estonia.

What ASNs does NATO Cooperative Cyber Defence Centre of Excellence operate?

NATO Cooperative Cyber Defence Centre of Excellence operates 1 Autonomous System. Each ASN represents an independently routed network that NATO Cooperative Cyber Defence Centre of Excellence manages for internet traffic delivery.

What type of organization is NATO Cooperative Cyber Defence Centre of Excellence?

NATO Cooperative Cyber Defence Centre of Excellence is categorized as government. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-08-05 18:55:31 UTC
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