Search MAC Address Vendor Database by entering an OUI or a MAC Address
List of MAC addresses in this range (different styles)
| Unix Zero-Padded | Unix Format | IEEE EUI-48 | Cisco | No Delimiters |
|---|---|---|---|---|
| 20:91:DF:FF:F4:9C | 20:91:DF:FF:F4:9C | 20-91-DF-FF-F4-9C | 2091.DFFF.F49C | 2091DFFFF49C |
| 20:91:DF:FF:F4:9D | 20:91:DF:FF:F4:9D | 20-91-DF-FF-F4-9D | 2091.DFFF.F49D | 2091DFFFF49D |
| 20:91:DF:FF:F4:9E | 20:91:DF:FF:F4:9E | 20-91-DF-FF-F4-9E | 2091.DFFF.F49E | 2091DFFFF49E |
| 20:91:DF:FF:F4:9F | 20:91:DF:FF:F4:9F | 20-91-DF-FF-F4-9F | 2091.DFFF.F49F | 2091DFFFF49F |
| 20:91:DF:FF:F4:A0 | 20:91:DF:FF:F4:A0 | 20-91-DF-FF-F4-A0 | 2091.DFFF.F4A0 | 2091DFFFF4A0 |
| 20:91:DF:FF:F4:A1 | 20:91:DF:FF:F4:A1 | 20-91-DF-FF-F4-A1 | 2091.DFFF.F4A1 | 2091DFFFF4A1 |
| 20:91:DF:FF:F4:A2 | 20:91:DF:FF:F4:A2 | 20-91-DF-FF-F4-A2 | 2091.DFFF.F4A2 | 2091DFFFF4A2 |
| 20:91:DF:FF:F4:A3 | 20:91:DF:FF:F4:A3 | 20-91-DF-FF-F4-A3 | 2091.DFFF.F4A3 | 2091DFFFF4A3 |
| 20:91:DF:FF:F4:A4 | 20:91:DF:FF:F4:A4 | 20-91-DF-FF-F4-A4 | 2091.DFFF.F4A4 | 2091DFFFF4A4 |
| 20:91:DF:FF:F4:A5 | 20:91:DF:FF:F4:A5 | 20-91-DF-FF-F4-A5 | 2091.DFFF.F4A5 | 2091DFFFF4A5 |
| 20:91:DF:FF:F4:A6 | 20:91:DF:FF:F4:A6 | 20-91-DF-FF-F4-A6 | 2091.DFFF.F4A6 | 2091DFFFF4A6 |
| 20:91:DF:FF:F4:A7 | 20:91:DF:FF:F4:A7 | 20-91-DF-FF-F4-A7 | 2091.DFFF.F4A7 | 2091DFFFF4A7 |
| 20:91:DF:FF:F4:A8 | 20:91:DF:FF:F4:A8 | 20-91-DF-FF-F4-A8 | 2091.DFFF.F4A8 | 2091DFFFF4A8 |
| 20:91:DF:FF:F4:A9 | 20:91:DF:FF:F4:A9 | 20-91-DF-FF-F4-A9 | 2091.DFFF.F4A9 | 2091DFFFF4A9 |
| 20:91:DF:FF:F4:AA | 20:91:DF:FF:F4:AA | 20-91-DF-FF-F4-AA | 2091.DFFF.F4AA | 2091DFFFF4AA |
| 20:91:DF:FF:F4:AB | 20:91:DF:FF:F4:AB | 20-91-DF-FF-F4-AB | 2091.DFFF.F4AB | 2091DFFFF4AB |
| 20:91:DF:FF:F4:AC | 20:91:DF:FF:F4:AC | 20-91-DF-FF-F4-AC | 2091.DFFF.F4AC | 2091DFFFF4AC |
| 20:91:DF:FF:F4:AD | 20:91:DF:FF:F4:AD | 20-91-DF-FF-F4-AD | 2091.DFFF.F4AD | 2091DFFFF4AD |
| 20:91:DF:FF:F4:AE | 20:91:DF:FF:F4:AE | 20-91-DF-FF-F4-AE | 2091.DFFF.F4AE | 2091DFFFF4AE |
| 20:91:DF:FF:F4:AF | 20:91:DF:FF:F4:AF | 20-91-DF-FF-F4-AF | 2091.DFFF.F4AF | 2091DFFFF4AF |
| 20:91:DF:FF:F4:B0 | 20:91:DF:FF:F4:B0 | 20-91-DF-FF-F4-B0 | 2091.DFFF.F4B0 | 2091DFFFF4B0 |
| 20:91:DF:FF:F4:B1 | 20:91:DF:FF:F4:B1 | 20-91-DF-FF-F4-B1 | 2091.DFFF.F4B1 | 2091DFFFF4B1 |
| 20:91:DF:FF:F4:B2 | 20:91:DF:FF:F4:B2 | 20-91-DF-FF-F4-B2 | 2091.DFFF.F4B2 | 2091DFFFF4B2 |
| 20:91:DF:FF:F4:B3 | 20:91:DF:FF:F4:B3 | 20-91-DF-FF-F4-B3 | 2091.DFFF.F4B3 | 2091DFFFF4B3 |
| 20:91:DF:FF:F4:B4 | 20:91:DF:FF:F4:B4 | 20-91-DF-FF-F4-B4 | 2091.DFFF.F4B4 | 2091DFFFF4B4 |
| 20:91:DF:FF:F4:B5 | 20:91:DF:FF:F4:B5 | 20-91-DF-FF-F4-B5 | 2091.DFFF.F4B5 | 2091DFFFF4B5 |
| 20:91:DF:FF:F4:B6 | 20:91:DF:FF:F4:B6 | 20-91-DF-FF-F4-B6 | 2091.DFFF.F4B6 | 2091DFFFF4B6 |
| 20:91:DF:FF:F4:B7 | 20:91:DF:FF:F4:B7 | 20-91-DF-FF-F4-B7 | 2091.DFFF.F4B7 | 2091DFFFF4B7 |
| 20:91:DF:FF:F4:B8 | 20:91:DF:FF:F4:B8 | 20-91-DF-FF-F4-B8 | 2091.DFFF.F4B8 | 2091DFFFF4B8 |
| 20:91:DF:FF:F4:B9 | 20:91:DF:FF:F4:B9 | 20-91-DF-FF-F4-B9 | 2091.DFFF.F4B9 | 2091DFFFF4B9 |
| 20:91:DF:FF:F4:BA | 20:91:DF:FF:F4:BA | 20-91-DF-FF-F4-BA | 2091.DFFF.F4BA | 2091DFFFF4BA |
| 20:91:DF:FF:F4:BB | 20:91:DF:FF:F4:BB | 20-91-DF-FF-F4-BB | 2091.DFFF.F4BB | 2091DFFFF4BB |
| 20:91:DF:FF:F4:BC | 20:91:DF:FF:F4:BC | 20-91-DF-FF-F4-BC | 2091.DFFF.F4BC | 2091DFFFF4BC |
| 20:91:DF:FF:F4:BD | 20:91:DF:FF:F4:BD | 20-91-DF-FF-F4-BD | 2091.DFFF.F4BD | 2091DFFFF4BD |
| 20:91:DF:FF:F4:BE | 20:91:DF:FF:F4:BE | 20-91-DF-FF-F4-BE | 2091.DFFF.F4BE | 2091DFFFF4BE |
| 20:91:DF:FF:F4:BF | 20:91:DF:FF:F4:BF | 20-91-DF-FF-F4-BF | 2091.DFFF.F4BF | 2091DFFFF4BF |
| 20:91:DF:FF:F4:C0 | 20:91:DF:FF:F4:C0 | 20-91-DF-FF-F4-C0 | 2091.DFFF.F4C0 | 2091DFFFF4C0 |
| 20:91:DF:FF:F4:C1 | 20:91:DF:FF:F4:C1 | 20-91-DF-FF-F4-C1 | 2091.DFFF.F4C1 | 2091DFFFF4C1 |
| 20:91:DF:FF:F4:C2 | 20:91:DF:FF:F4:C2 | 20-91-DF-FF-F4-C2 | 2091.DFFF.F4C2 | 2091DFFFF4C2 |
| 20:91:DF:FF:F4:C3 | 20:91:DF:FF:F4:C3 | 20-91-DF-FF-F4-C3 | 2091.DFFF.F4C3 | 2091DFFFF4C3 |
| 20:91:DF:FF:F4:C4 | 20:91:DF:FF:F4:C4 | 20-91-DF-FF-F4-C4 | 2091.DFFF.F4C4 | 2091DFFFF4C4 |
| 20:91:DF:FF:F4:C5 | 20:91:DF:FF:F4:C5 | 20-91-DF-FF-F4-C5 | 2091.DFFF.F4C5 | 2091DFFFF4C5 |
| 20:91:DF:FF:F4:C6 | 20:91:DF:FF:F4:C6 | 20-91-DF-FF-F4-C6 | 2091.DFFF.F4C6 | 2091DFFFF4C6 |
| 20:91:DF:FF:F4:C7 | 20:91:DF:FF:F4:C7 | 20-91-DF-FF-F4-C7 | 2091.DFFF.F4C7 | 2091DFFFF4C7 |
| 20:91:DF:FF:F4:C8 | 20:91:DF:FF:F4:C8 | 20-91-DF-FF-F4-C8 | 2091.DFFF.F4C8 | 2091DFFFF4C8 |
| 20:91:DF:FF:F4:C9 | 20:91:DF:FF:F4:C9 | 20-91-DF-FF-F4-C9 | 2091.DFFF.F4C9 | 2091DFFFF4C9 |
| 20:91:DF:FF:F4:CA | 20:91:DF:FF:F4:CA | 20-91-DF-FF-F4-CA | 2091.DFFF.F4CA | 2091DFFFF4CA |
| 20:91:DF:FF:F4:CB | 20:91:DF:FF:F4:CB | 20-91-DF-FF-F4-CB | 2091.DFFF.F4CB | 2091DFFFF4CB |
| 20:91:DF:FF:F4:CC | 20:91:DF:FF:F4:CC | 20-91-DF-FF-F4-CC | 2091.DFFF.F4CC | 2091DFFFF4CC |
| 20:91:DF:FF:F4:CD | 20:91:DF:FF:F4:CD | 20-91-DF-FF-F4-CD | 2091.DFFF.F4CD | 2091DFFFF4CD |