MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

Lexical Index Router • 27 Segments Total

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Index Category: Segment J Block Range: [J]

Vendor Directory — J-Names

Browse hardware manufacturers, telecommunications providers, and registered OUI blockholders starting with J. Showing 1 to 50 of 511 registered vendor entities.

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Vendors in J-Group

511

Verified registry entries

Page Prefixes

56 MA-L / M / S

Allocated blocks on page

Top Jurisdictions

🇺🇸 US (34%) 17 entities

🇨🇳 CN (10%) 5 entities

🇩🇪 DE (8%) 4 entities

Earliest Allocation

1998-04-22 28y in service

J B M CORPORATION

Vendor Registry

Page 1 of 11

Vendor / Organization	Jurisdiction	Registration Date	Last Modified	Prefixes	Action
JF J & F Labs	🇺🇸 US	2009-03-14	2015-11-17	1 Prefix	View
JS J & S Marine Ltd.	🇬🇧 GB	2001-10-24	2015-11-17	1 Prefix	View
JB J B Electronics Corp	🇺🇸 US	2024-11-26	2024-11-26	1 Prefix	View
JB J B M CORPORATION	🇯🇵 JP	1998-04-22	2015-11-17	1 Prefix	View
JC J Communications Co., Ltd.	🇰🇷 KR	2001-10-24	2015-11-17	1 Prefix	View
JD J D Richards	🇺🇸 US	2011-02-21	2015-08-29	1 Prefix	View
JD J-D.COM	🇫🇷 FR	2014-04-14	2016-02-18	1 Prefix	View
JE J-Factor Embedded Technologies	🇺🇸 US	2016-09-06	2016-09-06	1 Prefix	View
JI J-MEX Inc.	🇹🇼 TW	2012-10-05	2015-11-17	1 Prefix	View
JC J-S Co. NEUROCOM	🇷🇺 RU	2005-03-24	2015-11-17	1 Prefix	View
JI J-Systems Inc.	🇺🇸 US	2011-02-21	2015-08-29	1 Prefix	View
JD J-Tech Digital, Inc	🇺🇸 US	2026-06-26	2026-06-26	1 Prefix	View
JI J-TEK INCORPORATION	🇹🇼 TW	2005-11-24	2015-11-17	1 Prefix	View
JI J-THREE INTERNATIONAL Holding Co., Ltd.	🇹🇼 TW	2002-06-05	2015-11-17	1 Prefix	View
JI J-Works, Inc.	🇺🇸 US	2001-06-04	2015-11-17	1 Prefix	View
JD J. DITTRICH ELEKTRONIC GmbH & Co. KG	🇩🇪 DE	2011-02-21	2015-08-29	1 Prefix	View
JM J. MORITA MFG. CORP.	🇯🇵 JP	2000-11-09	2015-11-17	1 Prefix	View
JK J.D. Koftinoff Software, Ltd.	🇨🇦 CA	2014-04-14	2016-02-18	1 Prefix	View
JV J.M. Voith SE & Co. KG	🇩🇪 DE	2023-10-25	2023-10-25	1 Prefix	View
JE J&B Engineering Group S.L.	🇪🇸 ES	2011-02-21	2015-08-29	1 Prefix	View
JP J&J Philippines Corporation	🇵🇭 PH	2024-08-13	2025-04-10	2 Prefixes	View
JA J&M Analytik AG	🇩🇪 DE	2010-01-05	2015-11-17	1 Prefix	View
JT J&R Technology Limited	🇨🇳 CN	2023-10-19	2023-10-19	1 Prefix	View
JS J1 SYSTEMS, INC.	🇺🇸 US	1998-04-22	2015-11-17	1 Prefix	View
JI J1-LED Intelligent Transport Systems Pty Ltd	🇦🇺 AU	2024-10-16	2024-10-16	1 Prefix	View
JN J125, NATIONAL SECURITY AGENCY	🇺🇸 US	1998-04-22	2015-11-17	1 Prefix	View
JA Jabil	🇺🇸 US	2020-04-15	2021-03-05	3 Prefixes	View
JC Jabil Circuit (Guangzhou) Limited	🇨🇳 CN	2022-02-18	2022-02-18	1 Prefix	View
JC Jabil Circuit (Guangzhou) Ltd.	🇨🇳 CN	2024-07-29	2024-07-29	1 Prefix	View
JC JABIL CIRCUIT (SHANGHAI) LTD.	🇨🇳 CN	2011-08-05	2015-11-17	2 Prefixes	View
JC Jabil Circuit de Chihuahua	🇺🇸 US	2021-07-24	2021-07-24	1 Prefix	View
JC Jabil Circuit Hungary Ltd.	🇭🇺 HU	2011-08-18	2015-11-17	1 Prefix	View
JC JABIL CIRCUIT ITALIA S.R.L	🇮🇹 IT	2018-11-16	2018-12-01	1 Prefix	View
JC Jabil circuit italia srl	🇮🇹 IT	2016-11-26	2016-11-26	1 Prefix	View
JC Jabil Circuit Penang	🇲🇾 MY	2017-03-29	2017-03-29	1 Prefix	View
JC JABIL CIRCUIT, INC.	🇺🇸 US	1998-04-22	2015-11-17	1 Prefix	View
JC Jabil Circuit(Wuxi) Co.,Ltd	🇨🇳 CN	2015-11-17	2016-02-10	1 Prefix	View
JC Jabil Circuits India Pvt Ltd,-EHTP unit	🇮🇳 IN	2014-01-12	2015-11-17	1 Prefix	View
JI Jabil Inc	🇺🇸 US	2011-03-17	2015-11-17	1 Prefix	View
JS JABLOCOM s.r.o.	🇨🇿 CZ	2010-01-05	2015-11-17	1 Prefix	View
JA Jablotron	🇨🇿 CZ	2005-02-17	2015-11-17	1 Prefix	View
JL Jacarta Ltd	🇬🇧 GB	2018-02-15	2018-02-15	1 Prefix	View
JD Jackal Design LLC	🇺🇸 US	2026-06-03	2026-06-03	1 Prefix	View
JT Jacobs Technology, Inc.	🇺🇸 US	2023-07-13	2024-04-05	2 Prefixes	View
JA Jacobsons AB	🇸🇪 SE	2004-07-24	2015-11-17	1 Prefix	View
JC JACOMO CORPORATION	🇺🇸 US	1998-04-22	2015-11-17	1 Prefix	View
JT Jacques Technologies P/L	🇦🇺 AU	2002-06-05	2015-11-17	1 Prefix	View
JD Jacquet Dechaume	🇫🇷 FR	2021-05-20	2021-05-20	1 Prefix	View
JL JADAK LLC	🇺🇸 US	2010-01-05	2015-11-17	1 Prefix	View
JC Jäger Computergesteuerte Meßtechnik GmbH.	🇩🇪 DE	2008-10-25	2016-02-09	2 Prefixes	View

Showing 1 to 50 of 511 entries