Colt Proxies - Network IPs (AS8220)

Access Global's digital landscape through authentic Colt Technology Services proxies. Roundproxies delivers premium ISP-specific proxies for businesses and developers requiring genuine IP addresses for market research, ad verification, and content testing.

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Premium proxy infrastructure with enterprise-grade reliability. Experience the power of dedicated ISP connections.

Multinational network

COLT Technology Services Group Limited

1.5M announced IPv4 addresses

Routes COLT Technology Services Group Limited announces on AS8220

Colt Technology Services network facts

Colt Technology Services announces 1.5M IPv4 addresses on AS8220, and operates as a major transit provider. Residential proxies targeted at this ASN exit from addresses inside those announcements, so a target site sees a connection registered to COLT Technology Services Group Limited.

Autonomous system: AS8220
Registered to: COLT Technology Services Group Limited (GB)
Announced IPv4 addresses: 1,497,088
IPv4 prefixes announced: 155
IPv6 prefixes announced: 19
Network role: Major transit provider
Primary function: Hosting or cloud provider
ASN registered: 2002
Upstream transit providers: 5
Settlement-free peers: 949
Downstream customer networks: 1070
Last seen announcing routes: 2026-09-23

Source: regional internet registry data and BGP route collectors via the ipverse as-metadata dataset, 2026-09-24.

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