ISE GmbH MAC address blocks

The IEEE registry carries 2 blocks registered to ISE GmbH, together 1.1 million addresses, first observed 30 Jul 2008, most recently 4 Dec 2016.

Registered in DE.

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:C2:46:A	IAB	4.1 thousand	DE	30 Jul 2008
A4:11:63:A	MA-M	1 million	DE	4 Dec 2016

Every block registered to ISE GmbH 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.