Vendor registration identifies the organization holding a block, not a specific device model, product line, or manufacturing date. This page combines every block IEEE has registered under this exact organization name; it doesn't mean every address in every listed block is currently shipping in a real device.

About F5 Inc.

F5 is an American company focused on application delivery and security: load balancing, API protection and related services across multiple clouds.

Devices that use these prefixes

• Application delivery controllers and load balancers
• Security appliances for web applications

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Countries in IEEE's registration records

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7 registered prefixes