Agere Systems MAC address blocks

The IEEE registry carries 2 blocks registered to Agere Systems, together 33.6 million addresses, first observed 8 Sep 2000, most recently 2 Feb 2001.

Registered in NL · US.

Cumulative address space by first-observed date on a linear scale sized to this chart; hover for date and total.

Prefix	Block	Addresses	Country	First registered
00:02:2D	MA-L	16.8 million	NL	8 Sep 2000
00:05:3D	MA-L	16.8 million	US	2 Feb 2001

Every block registered to Agere Systems 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.