Sparnex n.v. MAC address blocks

The IEEE registry carries 2 blocks registered to Sparnex n.v., together 33.6 million addresses, first observed 13 Sep 2023, most recently 1 Jan 2025.

Registered in BE.

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
88:60:76	MA-L	16.8 million	BE	13 Sep 2023
88:60:78	MA-L	16.8 million	BE	1 Jan 2025

Every block registered to Sparnex n.v. 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.