| 00:10:2E | NETWORK SYSTEMS & TECHNOLOGIES | NETWORK SYSTEMS & TECHNOLOGIES PVT. LTD. | 5 Jun 2002 |
| 00:A0:22 | CENTRE FOR DEVELOPMENT OF | CENTRE FOR DEVELOPMENT OF ADVANCED COMPUTING | 5 Jun 2002 |
| 00:0C:4A | Cygnus Microsystems Private Limited | Cygnus Microsystems (P) Limited | 14 Jan 2008 |
| 00:17:7C | D-Link India Ltd | Smartlink Network Systems Limited | 10 Oct 2009 |
| 00:19:A2 | ORION TELE-EQUIPMENTS PVT LTD | ORDYN TECHNOLOGIES | 11 Dec 2009 |
| 00:04:95 | Tejas Networks | Tejas Networks India Limited | 19 Jan 2010 |
| 0C:AF:5A | GENUS POWER INFRASTRUCTURE LIMITED | GENUS POWER INFRASTRUCTURES LIMITED | 7 Mar 2012 |
| 00:18:EB | BroVis Wireless Networks | Blue Zen Enterprises Private Limited | 14 Apr 2015 |
| 00:26:F7 | Infosys Technologies Ltd. | Nivetti Systems Pvt. Ltd. | 4 Dec 2015 |
| 34:02:9B | CloudBerry Technologies Private Limited | Plexonics Technologies LImited | 22 Sep 2018 |
| 00:0C:FF | MRO-TEK LIMITED | MRO-TEK Realty Limited | 30 Mar 2019 |
| 00:1B:B0 | BHARAT ELECTRONICS | Bharat Electronics Limited | 11 Oct 2019 |
| FA:66:73 | NES (NELLS ELECTRONIC SYSTEMS) | NELLS ELECTRONIC SYSTEMS (NES) | 17 Dec 2019 |
| 70:B3:D5:F1:B | RoyalShield Technologies India Private Limited | IndiNatus (IndiNatus India Private Limited) | 27 Aug 2021 |
| 8C:1F:64:CC:6 | Genius vision digital private limted | Genius Vision Digital Private Limited | 29 Apr 2022 |
| 04:38:55 | SCOPUS INTERNATIONAL-BELGIUM | Scopus International Pvt. Ltd. | 29 Jun 2023 |
| FC:CD:2F:A | SCOPUS INTERNATIONAL-BELGIUM | Scopus International Pvt. Ltd. | 29 Jun 2023 |
| 00:1B:09 | Matrix Telecom Pvt. Ltd. | MATRIX COMSEC PRIVATE LIMITED | 23 Aug 2023 |
| 00:50:C2:55:B | MATRIX TELECOM PVT. LTD. | MATRIX COMSEC PRIVATE LIMITED | 23 Aug 2023 |
| 8C:1F:64:0F:1 | SafelyYou | ideaForge Technology Limited | 29 Mar 2024 |
| 8C:1F:64:68:5 | Sanchar Communication Systems | Sanchar Wireless Communications Ltd | 1 May 2024 |
| 2C:C1:F4 | Nokia Solution and Networks Pvt Ltd | Nokia Solutions and Networks India Private Limited | 2 Jul 2025 |
| 60:98:49 | Nokia solutions and networks Pvt Ltd | Nokia Solutions and Networks India Private Limited | 2 Jul 2025 |
| 84:6E:BC | Nokia solutions and networks Pvt Ltd | Nokia Solutions and Networks India Private Limited | 2 Jul 2025 |
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| 38:B1:4E:E | Knit Sound Company | Zoho Business Services LLP - ZBS Nagpur, | 6 Aug 2026 |
| F4:97:9D:6 | camnex innovation pvt ltd | Camnex Innovations Private Limited | 9 Sep 2026 |