Connected Autonomous Systems

Cogent Communications operates one of the historic autonomous systems of the Internet, known as AS174. Cogent's AS is the most interconnected network on the Internet, with over 6,510 AS networks connected.

To find out which AS networks are connected to Cogent's network, you may visit sites such as Cogent's RIPE aut-num object.

Customer Service

Cogent Communications

Cogent is one of the world's largest Internet Service Providers, delivering high quality Internet, Ethernet and Colocation services to over 78,300 Enterprise and NetCentric customers. Cogent serves over 201 markets in 43 countries across its facilities-based, all-optical IP network.

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