Search MAC Address Vendor Database by entering an OUI or a MAC Address
Devices with MAC Addresses prefix that start with A4:97:91:00:00:1E are manufactured by Extreme Networks Headquarters. Estimated Network devices using A4:97:91:00:00:1E OUI prefix are 16,777,216.
| MAC Prefix | Vendor Address | Ranage Size | Registration Date | |
|---|---|---|---|---|
| AC:7F:8D | 2121 RDU Center Drive Morrisville NC 27560 US, United States | MA-L | 2023-12-21 | |
| B4:A3:BD | 2121 RDU Center Drive Morrisville NC 27560 US, United States | MA-L | 2023-11-22 | |
| 60:1D:56 | 2121 RDU Center Drive Morrisville NC 27560 US, United States | MA-L | 2023-11-22 | |
| 44:E4:E6 | 2121 RDU Center Drive Morrisville NC 27560 US, United States | MA-L | 2023-10-19 | |
| D8:02:C0 | 2121 RDU Center Drive Morrisville NC 27560 US, United States | MA-L | 2023-10-19 | |
| F4:54:24 | 2121 RDU Center Drive Morrisville NC 27560 US, United States | MA-L | 2023-07-14 | |
| F0:2B:7C | 2121 RDU Center Drive Morrisville NC 27560 US, United States | MA-L | 2023-07-14 | |
| 18:49:F8 | 2121 RDU Center Drive Morrisville NC 27560 US, United States | MA-L | 2023-07-14 | |
| 40:B2:15 | 2121 RDU Center Drive Morrisville NC 27560 US, United States | MA-L | 2024-08-02 | |
| 60:2D:74 | 2121 RDU Center Drive Morrisville NC 27560 US, United States | MA-L | 2024-08-02 | |
| 50:0A:9C | 2121 RDU Center Drive Morrisville 27560 US, United States | MA-L | 2024-09-18 | |
| 0C:ED:71 | 2121 RDU Center Drive Morrisville NC 27560 US, United States | MA-L | 2024-11-14 | |
| E4:FD:8C | 2121 RDU Center Drive Morrisville NC 27560 US, United States | MA-L | 2024-11-14 | |
| 40:3F:43 | 2121 RDU Center Drive Morrisville NC 27560 US, United States | MA-L | 2025-03-04 | |
| A4:97:91 | 2121 RDU Center Drive Morrisville NC 27560 US, United States | MA-L | 2025-03-04 | |
| 4C:0A:4E | 2121 RDU Center Drive Morrisville NC 27560 US, United States | MA-L | 2025-04-16 | |
| 7C:A4:F7 | 2121 RDU Center Drive Morrisville NC 27560 US, United States | MA-L | 2025-04-16 | |