Akamai Technologies Inc. MAC address blocks

The IEEE registry carries 2 blocks registered to Akamai Technologies Inc., together 33.6 million addresses, first observed 16 May 2007, most recently 18 Jun 2008.

Registered in US.

Prefix Block Addresses Country First registered
00:1C:A1MA-L16.8 millionUS16 May 2007
00:22:18MA-L16.8 millionUS18 Jun 2008

Every block registered to Akamai Technologies Inc. in the IEEE registries, complete. Free-text search also matches former owners.

Complete as of the current IEEE registry deploy. Dates are when each registration was first observed in public data, not legal assignment dates.