LUCEOR MAC address blocks

The IEEE registry carries 2 blocks registered to LUCEOR, together 1.1 million addresses, first observed 16 Oct 2015, most recently 26 Dec 2025.

Registered in FR.

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
A4:4F:29:2	MA-M	1 million	FR	16 Oct 2015
8C:1F:64:C8:4	MA-S	4.1 thousand	FR	26 Dec 2025

Every block registered to LUCEOR 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.