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:FF:5A | 20:91:DF:FF:FF:5A | 20-91-DF-FF-FF-5A | 2091.DFFF.FF5A | 2091DFFFFF5A |
| 20:91:DF:FF:FF:5B | 20:91:DF:FF:FF:5B | 20-91-DF-FF-FF-5B | 2091.DFFF.FF5B | 2091DFFFFF5B |
| 20:91:DF:FF:FF:5C | 20:91:DF:FF:FF:5C | 20-91-DF-FF-FF-5C | 2091.DFFF.FF5C | 2091DFFFFF5C |
| 20:91:DF:FF:FF:5D | 20:91:DF:FF:FF:5D | 20-91-DF-FF-FF-5D | 2091.DFFF.FF5D | 2091DFFFFF5D |
| 20:91:DF:FF:FF:5E | 20:91:DF:FF:FF:5E | 20-91-DF-FF-FF-5E | 2091.DFFF.FF5E | 2091DFFFFF5E |
| 20:91:DF:FF:FF:5F | 20:91:DF:FF:FF:5F | 20-91-DF-FF-FF-5F | 2091.DFFF.FF5F | 2091DFFFFF5F |
| 20:91:DF:FF:FF:60 | 20:91:DF:FF:FF:60 | 20-91-DF-FF-FF-60 | 2091.DFFF.FF60 | 2091DFFFFF60 |
| 20:91:DF:FF:FF:61 | 20:91:DF:FF:FF:61 | 20-91-DF-FF-FF-61 | 2091.DFFF.FF61 | 2091DFFFFF61 |
| 20:91:DF:FF:FF:62 | 20:91:DF:FF:FF:62 | 20-91-DF-FF-FF-62 | 2091.DFFF.FF62 | 2091DFFFFF62 |
| 20:91:DF:FF:FF:63 | 20:91:DF:FF:FF:63 | 20-91-DF-FF-FF-63 | 2091.DFFF.FF63 | 2091DFFFFF63 |
| 20:91:DF:FF:FF:64 | 20:91:DF:FF:FF:64 | 20-91-DF-FF-FF-64 | 2091.DFFF.FF64 | 2091DFFFFF64 |
| 20:91:DF:FF:FF:65 | 20:91:DF:FF:FF:65 | 20-91-DF-FF-FF-65 | 2091.DFFF.FF65 | 2091DFFFFF65 |
| 20:91:DF:FF:FF:66 | 20:91:DF:FF:FF:66 | 20-91-DF-FF-FF-66 | 2091.DFFF.FF66 | 2091DFFFFF66 |
| 20:91:DF:FF:FF:67 | 20:91:DF:FF:FF:67 | 20-91-DF-FF-FF-67 | 2091.DFFF.FF67 | 2091DFFFFF67 |
| 20:91:DF:FF:FF:68 | 20:91:DF:FF:FF:68 | 20-91-DF-FF-FF-68 | 2091.DFFF.FF68 | 2091DFFFFF68 |
| 20:91:DF:FF:FF:69 | 20:91:DF:FF:FF:69 | 20-91-DF-FF-FF-69 | 2091.DFFF.FF69 | 2091DFFFFF69 |
| 20:91:DF:FF:FF:6A | 20:91:DF:FF:FF:6A | 20-91-DF-FF-FF-6A | 2091.DFFF.FF6A | 2091DFFFFF6A |
| 20:91:DF:FF:FF:6B | 20:91:DF:FF:FF:6B | 20-91-DF-FF-FF-6B | 2091.DFFF.FF6B | 2091DFFFFF6B |
| 20:91:DF:FF:FF:6C | 20:91:DF:FF:FF:6C | 20-91-DF-FF-FF-6C | 2091.DFFF.FF6C | 2091DFFFFF6C |
| 20:91:DF:FF:FF:6D | 20:91:DF:FF:FF:6D | 20-91-DF-FF-FF-6D | 2091.DFFF.FF6D | 2091DFFFFF6D |
| 20:91:DF:FF:FF:6E | 20:91:DF:FF:FF:6E | 20-91-DF-FF-FF-6E | 2091.DFFF.FF6E | 2091DFFFFF6E |
| 20:91:DF:FF:FF:6F | 20:91:DF:FF:FF:6F | 20-91-DF-FF-FF-6F | 2091.DFFF.FF6F | 2091DFFFFF6F |
| 20:91:DF:FF:FF:70 | 20:91:DF:FF:FF:70 | 20-91-DF-FF-FF-70 | 2091.DFFF.FF70 | 2091DFFFFF70 |
| 20:91:DF:FF:FF:71 | 20:91:DF:FF:FF:71 | 20-91-DF-FF-FF-71 | 2091.DFFF.FF71 | 2091DFFFFF71 |
| 20:91:DF:FF:FF:72 | 20:91:DF:FF:FF:72 | 20-91-DF-FF-FF-72 | 2091.DFFF.FF72 | 2091DFFFFF72 |
| 20:91:DF:FF:FF:73 | 20:91:DF:FF:FF:73 | 20-91-DF-FF-FF-73 | 2091.DFFF.FF73 | 2091DFFFFF73 |
| 20:91:DF:FF:FF:74 | 20:91:DF:FF:FF:74 | 20-91-DF-FF-FF-74 | 2091.DFFF.FF74 | 2091DFFFFF74 |
| 20:91:DF:FF:FF:75 | 20:91:DF:FF:FF:75 | 20-91-DF-FF-FF-75 | 2091.DFFF.FF75 | 2091DFFFFF75 |
| 20:91:DF:FF:FF:76 | 20:91:DF:FF:FF:76 | 20-91-DF-FF-FF-76 | 2091.DFFF.FF76 | 2091DFFFFF76 |
| 20:91:DF:FF:FF:77 | 20:91:DF:FF:FF:77 | 20-91-DF-FF-FF-77 | 2091.DFFF.FF77 | 2091DFFFFF77 |
| 20:91:DF:FF:FF:78 | 20:91:DF:FF:FF:78 | 20-91-DF-FF-FF-78 | 2091.DFFF.FF78 | 2091DFFFFF78 |
| 20:91:DF:FF:FF:79 | 20:91:DF:FF:FF:79 | 20-91-DF-FF-FF-79 | 2091.DFFF.FF79 | 2091DFFFFF79 |
| 20:91:DF:FF:FF:7A | 20:91:DF:FF:FF:7A | 20-91-DF-FF-FF-7A | 2091.DFFF.FF7A | 2091DFFFFF7A |
| 20:91:DF:FF:FF:7B | 20:91:DF:FF:FF:7B | 20-91-DF-FF-FF-7B | 2091.DFFF.FF7B | 2091DFFFFF7B |
| 20:91:DF:FF:FF:7C | 20:91:DF:FF:FF:7C | 20-91-DF-FF-FF-7C | 2091.DFFF.FF7C | 2091DFFFFF7C |
| 20:91:DF:FF:FF:7D | 20:91:DF:FF:FF:7D | 20-91-DF-FF-FF-7D | 2091.DFFF.FF7D | 2091DFFFFF7D |
| 20:91:DF:FF:FF:7E | 20:91:DF:FF:FF:7E | 20-91-DF-FF-FF-7E | 2091.DFFF.FF7E | 2091DFFFFF7E |
| 20:91:DF:FF:FF:7F | 20:91:DF:FF:FF:7F | 20-91-DF-FF-FF-7F | 2091.DFFF.FF7F | 2091DFFFFF7F |
| 20:91:DF:FF:FF:80 | 20:91:DF:FF:FF:80 | 20-91-DF-FF-FF-80 | 2091.DFFF.FF80 | 2091DFFFFF80 |
| 20:91:DF:FF:FF:81 | 20:91:DF:FF:FF:81 | 20-91-DF-FF-FF-81 | 2091.DFFF.FF81 | 2091DFFFFF81 |
| 20:91:DF:FF:FF:82 | 20:91:DF:FF:FF:82 | 20-91-DF-FF-FF-82 | 2091.DFFF.FF82 | 2091DFFFFF82 |
| 20:91:DF:FF:FF:83 | 20:91:DF:FF:FF:83 | 20-91-DF-FF-FF-83 | 2091.DFFF.FF83 | 2091DFFFFF83 |
| 20:91:DF:FF:FF:84 | 20:91:DF:FF:FF:84 | 20-91-DF-FF-FF-84 | 2091.DFFF.FF84 | 2091DFFFFF84 |
| 20:91:DF:FF:FF:85 | 20:91:DF:FF:FF:85 | 20-91-DF-FF-FF-85 | 2091.DFFF.FF85 | 2091DFFFFF85 |
| 20:91:DF:FF:FF:86 | 20:91:DF:FF:FF:86 | 20-91-DF-FF-FF-86 | 2091.DFFF.FF86 | 2091DFFFFF86 |
| 20:91:DF:FF:FF:87 | 20:91:DF:FF:FF:87 | 20-91-DF-FF-FF-87 | 2091.DFFF.FF87 | 2091DFFFFF87 |
| 20:91:DF:FF:FF:88 | 20:91:DF:FF:FF:88 | 20-91-DF-FF-FF-88 | 2091.DFFF.FF88 | 2091DFFFFF88 |
| 20:91:DF:FF:FF:89 | 20:91:DF:FF:FF:89 | 20-91-DF-FF-FF-89 | 2091.DFFF.FF89 | 2091DFFFFF89 |
| 20:91:DF:FF:FF:8A | 20:91:DF:FF:FF:8A | 20-91-DF-FF-FF-8A | 2091.DFFF.FF8A | 2091DFFFFF8A |
| 20:91:DF:FF:FF:8B | 20:91:DF:FF:FF:8B | 20-91-DF-FF-FF-8B | 2091.DFFF.FF8B | 2091DFFFFF8B |