Access IS MAC address blocks

The IEEE registry carries 2 blocks registered to Access IS, together 1.1 million addresses, first observed 30 Jul 2008, most recently 13 Dec 2015.

Registered in GB.

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
00:50:C2:2E:1	IAB	4.1 thousand	GB	30 Jul 2008
5C:F2:86:7	MA-M	1 million	GB	13 Dec 2015

Every block registered to Access IS 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.