Virtium MAC address blocks

The IEEE registry carries 2 blocks registered to Virtium, together 17.8 million addresses, first observed 16 Oct 2019, most recently 5 May 2022.

Registered in 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
2C:8D:37	MA-L	16.8 million	US	5 May 2022
20:0A:0D:4	MA-M	1 million	US	16 Oct 2019

Every block registered to Virtium 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.