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RF Code MAC address blocks

The IEEE registry carries 10 blocks registered to RF Code, together 41 thousand addresses, first observed 30 Jul 2008, most recently 19 Jan 2023.

Registered in US.

Its portfolio also includes blocks acquired from RF Code, Inc × 4.

Prefix Block Addresses Country First registered
00:50:C2:1A:6IAB4.1 thousandUS30 Jul 2008
00:50:C2:68:9IAB4.1 thousandUS30 Jul 2008
00:50:C2:BE:5IAB4.1 thousandUS24 Jan 2010
00:50:C2:DB:1IAB4.1 thousandUS23 Jan 2011
00:50:C2:F7:1IAB4.1 thousandUS15 Apr 2012
40:D8:55:19:4IAB4.1 thousandUS13 Oct 2013
70:B3:D5:94:BMA-S4.1 thousandUS6 Oct 2018
70:B3:D5:A5:1MA-S4.1 thousandUS1 Feb 2015
70:B3:D5:AD:BMA-S4.1 thousandUS2 Oct 2016
8C:1F:64:59:6MA-S4.1 thousandUS19 Jan 2023

Every block registered to RF Code 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.