MAC address ownership changes in 2014

146 ownership changes across 144 prefixes were first observed in 2014.

Changes
146
Prefixes
144
Addresses
2.4 billion
Prefix Previous organization New organization Observed
00:22:FFNIVIS LLCiWDL Technologies8 Jan 2014
14:ED:A5Wächter GmbH SicherheitssystemeWächter GmbH Sicherheitssysteme9 Jan 2014
D8:61:94Objetivos y Sevicios de Valor AñadidoObjetivos y Sevicios de Valor Añadido9 Jan 2014
00:1D:44KrohneKrohne Messtechnk GmbH14 Jan 2014
00:1D:44Krohne Messtechnk GmbHKROHNE15 Jan 2014
00:00:17TEKELECOracle17 Jan 2014
00:06:F8CPU Technology, Inc.The Boeing Company17 Jan 2014
00:A0:87Zarlink Semiconductor Ltd.Microsemi Corporation17 Jan 2014
00:07:70Locusnetworks CorporationUbiquoss Inc18 Jan 2014
00:0B:DBDell ESG PCBA TestDell Inc29 Jan 2014
00:0D:56Dell ESG PCBA TestDell Inc29 Jan 2014
00:0F:1FDell ESG PCBA TestDell Inc29 Jan 2014
00:11:43Dell ESG PCBA TestDell Inc29 Jan 2014
00:12:3FDell ESG PCBA TestDell Inc29 Jan 2014
00:13:72Dell ESG PCBA TestDell Inc29 Jan 2014
00:14:22Dell ESG PCBA TestDell Inc29 Jan 2014
00:15:C5Dell ESG PCBA TestDell Inc29 Jan 2014
00:18:8BDell ESG PCBA TestDell Inc29 Jan 2014
00:1D:40Living Independently Group, Inc.Intel – GE Care Innovations LLC29 Jan 2014
18:A9:9BDell Inc PCBA TestDell Inc29 Jan 2014
34:17:EBDell Inc PCBA TestDell Inc29 Jan 2014
74:86:7ADell Inc PCBA TestDell Inc29 Jan 2014
B8:CA:3ADell PCBA TestDell Inc29 Jan 2014
C8:1F:66Dell Inc PCBA TestDell Inc29 Jan 2014
EC:F4:BBDell Inc PCBA TestDell Inc29 Jan 2014
F0:1F:AFDell Inc PCBA TestDell Inc29 Jan 2014
F8:B1:56Dell Inc PCBA TestDell Inc29 Jan 2014
F8:BC:12Dell Inc PCBA TestDell Inc29 Jan 2014
F8:DB:88Dell Inc PCBA TestDell Inc29 Jan 2014
00:05:BCResorsys Ltd.Resource Data Management Ltd1 Feb 2014
A4:7C:1FGlobal Microwave Systems Inc.Cobham plc1 Feb 2014
00:0A:79Allied Telesis K.K. corega divisioncorega K.K7 Feb 2014
00:16:ABPBI-Dansensor A/SDansensor A/S7 Feb 2014
00:26:87ALLIED TELESIS, K.K corega division.Corega K.K7 Feb 2014
90:E0:F0Harman InternationalIEEE 1722a Working Group11 Feb 2014
00:22:EFIbis Tek, LLCiWDL Technologies13 Feb 2014
00:1D:16EfixoSFR21 Feb 2014
00:60:60DAWNING TECHNOLOGIES, INC.Data Innovations North America21 Feb 2014
7C:FE:4EShenzhen's WeiShi electronics co., LTDShenzhen Safe vision Technology Co.,LTD22 Feb 2014
00:1C:75RF Systems GmbHSegnet Ltd.25 Feb 2014
00:10:D6ITT - A/CDExelis1 Mar 2014
00:24:2FVirtenSys IncMicron8 Mar 2014
00:07:CDNMTEL Co., Ltd.Kumoh Electronic Co, Ltd11 Mar 2014
00:15:9DMinicom Advanced Systems ltdTripp Lite11 Mar 2014
00:03:01Avantas Networks CorporationEXFO27 Mar 2014
FC:44:63Universal AudioUniversal Audio, Inc27 Mar 2014
34:31:C4IEEE REGISTRATION AUTHORITY - Please see OUI36 public listing for more information.AVM GmbH1 Apr 2014
00:0E:66Hitachi Advanced Digital, Inc.Hitachi Industry & Control Solutions, Ltd.8 Apr 2014
00:0E:E2Custom Engineering S.p.A.Custom Engineering8 Apr 2014
64:D9:54Procurement DepartmentTAICANG AND W ELECTRONICS CO LTD9 Apr 2014
D8:97:3BEmerson Network Power Embedded PowerArtesyn Embedded Technologies10 Apr 2014
F4:FD:2BZoyi & CompanyZOYI Company16 Apr 2014
00:00:64YOKOGAWA DIGITAL COMPUTER CORPYokogawa Electric Corporation19 Apr 2014
00:01:AFEmerson Network PowerArtesyn Embedded Technologies19 Apr 2014
00:06:0BEmerson Network PowerArtesyn Embedded Technologies19 Apr 2014
00:08:F9Emerson Network PowerArtesyn Embedded Technologies19 Apr 2014
00:80:42Emerson Network PowerArtesyn Embedded Technologies19 Apr 2014
00:C0:F9Emerson Network PowerArtesyn Embedded Technologies19 Apr 2014
00:E0:35Emerson Network PowerArtesyn Embedded Technologies19 Apr 2014
EC:9E:CDEmerson Network Power and Embedded ComputingArtesyn Embedded Technologies19 Apr 2014
D4:5C:70Wireless Gigabit AllianceWi-Fi Alliance6 May 2014
A4:D8:56Qualcomm Labs Inc.Gimbal, Inc22 May 2014
00:1E:C82Wire, Inc.Rapid Mobile (Pty) Ltd23 May 2014
00:1E:C92Wire, Inc.Dell Inc23 May 2014
00:1E:CA2Wire, Inc.Nortel23 May 2014
00:1E:CB2Wire, Inc."RPC "Energoautomatika" Ltd23 May 2014
00:1E:CC2Wire, Inc.CDVI23 May 2014
00:1E:CE2Wire, Inc.BISA Technologies (Hong Kong) Limited23 May 2014
00:1E:CF2Wire, Inc.PHILIPS ELECTRONICS UK LTD23 May 2014
00:1E:D02Wire, Inc.Ingespace23 May 2014
00:1E:D12Wire, Inc.Keyprocessor B.V.23 May 2014
00:1E:D22Wire, Inc.Ray Shine Video Technology Inc23 May 2014
00:1E:D32Wire, Inc.Dot Technology Int'l Co., Ltd.23 May 2014
00:1E:D42Wire, Inc.Doble Engineering23 May 2014
00:1E:D52Wire, Inc.Tekon-Automatics23 May 2014
00:1E:D62Wire, Inc.Alentec & Orion AB23 May 2014
00:1E:D72Wire, Inc.H-Stream Wireless, Inc.23 May 2014
00:1E:D82Wire, Inc.Digital United Inc.23 May 2014
00:1E:D92Wire, Inc.Mitsubishi Precision Co.,LTd.23 May 2014
00:1E:DA2Wire, Inc.Wesemann Elektrotechniek B.V.23 May 2014
00:1E:DB2Wire, Inc.Giken Trastem Co., Ltd.23 May 2014
00:1E:DC2Wire, Inc.Sony Ericsson Mobile Communications AB23 May 2014
00:1E:DD2Wire, Inc.WASKO S.A.23 May 2014
00:1E:DE2Wire, Inc.BYD COMPANY LIMITED23 May 2014
00:1E:DF2Wire, Inc.Master Industrialization Center Kista23 May 2014
6C:98:EBXyne GmbHOcedo GmbH17 Jun 2014
00:50:F9SENSORMATIC ACDSensormatic Electronics LLC20 Jun 2014
00:1E:6CCarbon Mountain LLCOpaque Systems4 Jul 2014
00:0C:B2Comstar Co., Ltd.UNION co., ltd.9 Jul 2014
00:0D:02NEC AccessTechnica,LtdNEC Platforms, Ltd.9 Jul 2014
00:18:94zimocomNPCore, Inc.9 Jul 2014
00:1B:8BNEC AccessTechnica,Ltd.NEC Platforms, Ltd.9 Jul 2014
00:1C:15TXP CorporationiPhotonix LLC9 Jul 2014
00:3A:9DNEC AccessTechnica, Ltd.NEC Platforms, Ltd.9 Jul 2014
10:66:82NEC AccessTechnica, Ltd.NEC Platforms, Ltd.9 Jul 2014
1C:B1:7FNEC AccessTechnica, Ltd.NEC Platforms, Ltd.9 Jul 2014
00:15:E0ST-EricssonEricsson10 Jul 2014
00:60:B9NEC Infrontia CorporationNEC Platforms, Ltd10 Jul 2014
A4:12:42NEC AccessTechnica, Ltd.NEC Platforms, Ltd.11 Jul 2014
90:DA:6AMCC System Co., Ltd.FOCUS H&S Co., Ltd.15 Jul 2014
00:1A:8CAstaro AGSophos Ltd22 Jul 2014
00:1D:44KROHNEKROHNE Messtechnik GmbH22 Jul 2014
00:20:85EXIDE ELECTRONICSEaton Corporation26 Jul 2014
00:0A:30Johnson Controls-ASGVisteon Corporation14 Aug 2014
0C:D9:C1Johnson Controls-ASGVisteon Corporation14 Aug 2014
DC:DA:4FGET Technology,INCGETCK TECHNOLOGY, INC19 Aug 2014
00:10:5EHEKIMIAN LABORATORIES, INC.Spirent plc, Service Assurance Broadband20 Aug 2014
00:D0:1FCTAM PTY. LTD.Senetas Security20 Aug 2014
00:1D:05iLightEaton Corporation23 Aug 2014
D8:E7:2BOnPATH TechnologiesNetScout Systems, Inc.27 Aug 2014
18:65:71TPV Technology GroupTop Victory Electronics (Taiwan) Co., Ltd.28 Aug 2014
18:D0:71DASAN SMC, Inc.DASAN CO., LTD.5 Sep 2014
00:00:AFNUCLEAR DATA INSTRUMENTATIONCanberra Industries, Inc.13 Sep 2014
00:E0:4AENHANCED MESSAGING SYSTEMS,INCZX Technologies, Inc13 Sep 2014
D4:1F:0CTVI Vision OyJAI Oy13 Sep 2014
B4:AE:6FCircle Reliance, Inc.Circle Reliance, Inc DBA Cranberry Networks2 Oct 2014
00:0E:F4Kasda Digital Technology Co.,LtdKasda Networks Inc3 Oct 2014
00:0A:FDViking Electronic ServicesKentec Electronics4 Oct 2014
40:18:D7Wyle Telemetry and Data SystemsSmartronix, Inc.4 Oct 2014
BC:E7:67TDX Electronics Co., LtdQuanzhou TDX Electronics Co., Ltd8 Oct 2014
80:AD:67Kasda Digital Technology Co.,LtdKasda Networks Inc9 Oct 2014
00:0F:CCNetopia, Inc.ARRIS Group, Inc.10 Oct 2014
00:07:AFN-TRON CorporationRed Lion Controls, LP11 Oct 2014
00:13:47BlueTree Wireless Data Inc.Red Lion Controls, LP11 Oct 2014
00:60:DAJBM ELECTRONICS CO.Red Lion Controls, LP11 Oct 2014
00:A0:1DSIXNETRed Lion Controls, LP11 Oct 2014
00:00:C5FARALLON COMPUTING/NETOPIAARRIS Group, Inc.15 Oct 2014
00:05:12MeshNetworks, Inc.Zebra Technologies Inc4 Nov 2014
00:15:70Symbol TechnologiesWholly owned Subsidiary of MotorolaZebra Technologies Inc4 Nov 2014
00:23:68MotorolaZebra Technologies Inc4 Nov 2014
00:A0:F8SYMBOL TECHNOLOGIES, INC.Zebra Technologies Inc4 Nov 2014
40:83:DEMotorolaZebra Technologies Inc4 Nov 2014
5C:0E:8BMotorolaZebra Technologies Inc4 Nov 2014
84:24:8DMotorola Solutions IncZebra Technologies Inc4 Nov 2014
B4:C7:99Motorola Solutions Inc.Zebra Technologies Inc4 Nov 2014
C4:7D:CCMotorola Solutions Inc.Zebra Technologies Inc4 Nov 2014
FC:0A:81Motorola Solutions Inc.Zebra Technologies Inc4 Nov 2014
00:19:B4VideoCast Ltd.Intellio Ltd6 Nov 2014
00:12:3DGESGES Co, Ltd15 Nov 2014
00:14:B1Avitec ABAxell Wireless Limited15 Nov 2014
00:07:42Current Technologies, LLCOrmazabal6 Dec 2014
00:80:9FALCATEL BUSINESS SYSTEMSAlcatel-Lucent Enterprise6 Dec 2014
9C:C0:D2Conductix-Wampfler AGConductix-Wampfler GmbH6 Dec 2014
00:19:45Ten-Tec Inc.RF COncepts, LLC17 Dec 2014
40:D8:55IEEE REGISTRATION AUTHORITY-Please see IAB public listing for more information.IEEE REGISTRATION AUTHORITY - Please see IAB public listing for more information.17 Dec 2014
90:51:3FElettronica SanternoElettronica Santerno SpA17 Dec 2014

Complete as of the current IEEE registry deploy. Dates are when each registration was first observed in public data, not legal assignment dates.