MAC Address Lookup
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Thermo Fisher Scientific MAC address blocks

The IEEE registry carries 5 blocks registered to Thermo Fisher Scientific, together 16.8 million addresses, first observed 22 Oct 2007, most recently 23 Apr 2017.

Registered in US.

Prefix Block Addresses Country First registered
00:1E:76MA-L16.8 millionUS22 Oct 2007
00:50:C2:CA:7IAB4.1 thousandUS30 May 2010
40:D8:55:04:9IAB4.1 thousandUS25 Nov 2012
70:B3:D5:D6:9MA-S4.1 thousandUS23 Apr 2017
70:B3:D5:F7:6MA-S4.1 thousandUS7 Aug 2016

Every block registered to Thermo Fisher Scientific 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.