MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Lexical Index Router • 27 Segments Total
Alphabetical prefix navigationIndex Category: Segment A Block Range: [A]
Vendor Directory — A-Names
Browse hardware manufacturers, telecommunications providers, and registered OUI blockholders starting with A. Showing 701 to 750 of 2904 registered vendor entities.
Vendors in A-Group
2904
Verified registry entries
Page Prefixes
60 MA-L / M / S
Allocated blocks on page
Top Jurisdictions
🇺🇸 US (26%) 13 entities
🇩🇪 DE (16%) 8 entities
🇬🇧 GB (10%) 5 entities
Earliest Allocation
1998-04-22 28y in service
AEHR TEST SYSTEMS
Vendor Registry
Page 15 of 59| Vendor / Organization | Jurisdiction | Registration Date | Last Modified | Prefixes | Action |
|---|---|---|---|---|---|
| 🇺🇸 US | 2001-06-04 | 2015-11-17 | 1 Prefix | View | |
| 🇬🇧 GB | 2007-12-31 | 2015-11-17 | 1 Prefix | View | |
AD | 🇮🇱 IL | 2018-02-15 | 2019-07-26 | 3 Prefixes | View |
AD | 🇺🇸 US | 2012-01-18 | 2015-11-17 | 1 Prefix | View |
| 🇳🇱 NL | 2014-11-04 | 2016-02-18 | 1 Prefix | View | |
AR | 🇩🇪 DE | 2013-07-29 | 2015-11-17 | 1 Prefix | View |
| 🇧🇪 BE | 2016-09-06 | 2016-09-06 | 1 Prefix | View | |
AS | 🇮🇹 IT | 2016-04-24 | 2022-03-08 | 2 Prefixes | View |
| 🇧🇪 BE | 2019-09-06 | 2019-09-06 | 1 Prefix | View | |
| 🇩🇪 DE | 2018-02-15 | 2018-02-15 | 1 Prefix | View | |
AS | 🇫🇷 FR | 2018-10-24 | 2018-10-24 | 1 Prefix | View |
| 🇩🇪 DE | 2019-11-08 | 2019-11-08 | 1 Prefix | View | |
| 🇩🇪 DE | 2010-01-05 | 2015-11-17 | 1 Prefix | View | |
AL | 🇬🇧 GB | 2005-11-04 | 2015-11-17 | 1 Prefix | View |
| 🇭🇺 HU | 2025-07-31 | 2025-07-31 | 1 Prefix | View | |
| 🇺🇸 US | 1998-04-22 | 2015-11-17 | 1 Prefix | View | |
| 🇬🇧 GB | 2011-09-25 | 2015-08-29 | 1 Prefix | View | |
| 🇮🇹 IT | 2016-09-06 | 2026-04-03 | 7 Prefixes | View | |
AE | 🇺🇸 US | 2002-10-14 | 2015-11-17 | 1 Prefix | View |
| 🇸🇬 SG | 2021-04-29 | 2021-04-29 | 1 Prefix | View | |
| 🇸🇬 SG | 2018-02-15 | 2018-02-15 | 1 Prefix | View | |
| 🇨🇳 CN | 2005-05-07 | 2015-11-17 | 1 Prefix | View | |
| 🇹🇼 TW | 2026-08-28 | 2026-08-28 | 1 Prefix | View | |
| 🇺🇸 US | 2000-11-09 | 2015-11-17 | 1 Prefix | View | |
| 🇰🇾 KY | 2020-01-07 | 2020-01-07 | 1 Prefix | View | |
| 🇮🇹 IT | 2010-11-24 | 2015-11-17 | 1 Prefix | View | |
| 🇺🇸 US | 2004-02-12 | 2015-11-17 | 1 Prefix | View | |
| 🇬🇧 GB | 2020-06-18 | 2020-06-18 | 1 Prefix | View | |
| 🇺🇸 US | 2018-06-14 | 2018-06-14 | 1 Prefix | View | |
| 🇮🇹 IT | 2007-04-09 | 2015-11-17 | 1 Prefix | View | |
| 🇺🇸 US | 2000-11-09 | 2015-11-17 | 1 Prefix | View | |
| 🇨🇦 CA | 2002-06-05 | 2015-11-17 | 1 Prefix | View | |
| 🇺🇸 US | 2012-03-15 | 2015-08-29 | 1 Prefix | View | |
AA | 🇩🇪 DE | 2011-09-25 | 2015-08-29 | 1 Prefix | View |
AE | 🇨🇳 CN | 2011-05-14 | 2015-11-17 | 1 Prefix | View |
AL | 🇷🇺 RU | 2020-11-18 | 2020-11-18 | 1 Prefix | View |
AS | 🇮🇹 IT | 2019-07-02 | 2019-07-02 | 1 Prefix | View |
| 🇨🇳 CN | 2018-11-16 | 2018-11-16 | 1 Prefix | View | |
| 🇩🇪 DE | 2011-02-21 | 2015-08-29 | 2 Prefixes | View | |
| 🇺🇸 US | 2000-11-09 | 2015-11-17 | 1 Prefix | View | |
| 🇩🇪 DE | 2024-04-30 | 2024-04-30 | 1 Prefix | View | |
| 🇩🇪 DE | 2006-06-13 | 2015-11-17 | 1 Prefix | View | |
| 🇨🇦 CA | 2011-02-21 | 2015-08-29 | 1 Prefix | View | |
| 🇬🇧 GB | 2014-11-04 | 2016-02-18 | 1 Prefix | View | |
| 🇮🇱 IL | 2023-06-12 | 2023-06-12 | 1 Prefix | View | |
| 🇺🇸 US | 2003-02-07 | 2015-11-17 | 1 Prefix | View | |
| 🇺🇸 US | 2026-05-22 | 2026-05-22 | 1 Prefix | View | |
| 🇺🇸 US | 2008-03-04 | 2015-11-17 | 1 Prefix | View | |
| 🇮🇱 IL | 2003-04-11 | 2015-11-17 | 1 Prefix | View | |
| 🇨🇳 CN | 2021-09-28 | 2021-09-28 | 1 Prefix | View |
Showing 701 to 750 of 2904 entries