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 |
|---|---|---|---|---|
| 00:21:0F:FF:FF:5A | 0:21:F:FF:FF:5A | 00-21-0F-FF-FF-5A | 0021.0FFF.FF5A | 00210FFFFF5A |
| 00:21:0F:FF:FF:5B | 0:21:F:FF:FF:5B | 00-21-0F-FF-FF-5B | 0021.0FFF.FF5B | 00210FFFFF5B |
| 00:21:0F:FF:FF:5C | 0:21:F:FF:FF:5C | 00-21-0F-FF-FF-5C | 0021.0FFF.FF5C | 00210FFFFF5C |
| 00:21:0F:FF:FF:5D | 0:21:F:FF:FF:5D | 00-21-0F-FF-FF-5D | 0021.0FFF.FF5D | 00210FFFFF5D |
| 00:21:0F:FF:FF:5E | 0:21:F:FF:FF:5E | 00-21-0F-FF-FF-5E | 0021.0FFF.FF5E | 00210FFFFF5E |
| 00:21:0F:FF:FF:5F | 0:21:F:FF:FF:5F | 00-21-0F-FF-FF-5F | 0021.0FFF.FF5F | 00210FFFFF5F |
| 00:21:0F:FF:FF:60 | 0:21:F:FF:FF:60 | 00-21-0F-FF-FF-60 | 0021.0FFF.FF60 | 00210FFFFF60 |
| 00:21:0F:FF:FF:61 | 0:21:F:FF:FF:61 | 00-21-0F-FF-FF-61 | 0021.0FFF.FF61 | 00210FFFFF61 |
| 00:21:0F:FF:FF:62 | 0:21:F:FF:FF:62 | 00-21-0F-FF-FF-62 | 0021.0FFF.FF62 | 00210FFFFF62 |
| 00:21:0F:FF:FF:63 | 0:21:F:FF:FF:63 | 00-21-0F-FF-FF-63 | 0021.0FFF.FF63 | 00210FFFFF63 |
| 00:21:0F:FF:FF:64 | 0:21:F:FF:FF:64 | 00-21-0F-FF-FF-64 | 0021.0FFF.FF64 | 00210FFFFF64 |
| 00:21:0F:FF:FF:65 | 0:21:F:FF:FF:65 | 00-21-0F-FF-FF-65 | 0021.0FFF.FF65 | 00210FFFFF65 |
| 00:21:0F:FF:FF:66 | 0:21:F:FF:FF:66 | 00-21-0F-FF-FF-66 | 0021.0FFF.FF66 | 00210FFFFF66 |
| 00:21:0F:FF:FF:67 | 0:21:F:FF:FF:67 | 00-21-0F-FF-FF-67 | 0021.0FFF.FF67 | 00210FFFFF67 |
| 00:21:0F:FF:FF:68 | 0:21:F:FF:FF:68 | 00-21-0F-FF-FF-68 | 0021.0FFF.FF68 | 00210FFFFF68 |
| 00:21:0F:FF:FF:69 | 0:21:F:FF:FF:69 | 00-21-0F-FF-FF-69 | 0021.0FFF.FF69 | 00210FFFFF69 |
| 00:21:0F:FF:FF:6A | 0:21:F:FF:FF:6A | 00-21-0F-FF-FF-6A | 0021.0FFF.FF6A | 00210FFFFF6A |
| 00:21:0F:FF:FF:6B | 0:21:F:FF:FF:6B | 00-21-0F-FF-FF-6B | 0021.0FFF.FF6B | 00210FFFFF6B |
| 00:21:0F:FF:FF:6C | 0:21:F:FF:FF:6C | 00-21-0F-FF-FF-6C | 0021.0FFF.FF6C | 00210FFFFF6C |
| 00:21:0F:FF:FF:6D | 0:21:F:FF:FF:6D | 00-21-0F-FF-FF-6D | 0021.0FFF.FF6D | 00210FFFFF6D |
| 00:21:0F:FF:FF:6E | 0:21:F:FF:FF:6E | 00-21-0F-FF-FF-6E | 0021.0FFF.FF6E | 00210FFFFF6E |
| 00:21:0F:FF:FF:6F | 0:21:F:FF:FF:6F | 00-21-0F-FF-FF-6F | 0021.0FFF.FF6F | 00210FFFFF6F |
| 00:21:0F:FF:FF:70 | 0:21:F:FF:FF:70 | 00-21-0F-FF-FF-70 | 0021.0FFF.FF70 | 00210FFFFF70 |
| 00:21:0F:FF:FF:71 | 0:21:F:FF:FF:71 | 00-21-0F-FF-FF-71 | 0021.0FFF.FF71 | 00210FFFFF71 |
| 00:21:0F:FF:FF:72 | 0:21:F:FF:FF:72 | 00-21-0F-FF-FF-72 | 0021.0FFF.FF72 | 00210FFFFF72 |
| 00:21:0F:FF:FF:73 | 0:21:F:FF:FF:73 | 00-21-0F-FF-FF-73 | 0021.0FFF.FF73 | 00210FFFFF73 |
| 00:21:0F:FF:FF:74 | 0:21:F:FF:FF:74 | 00-21-0F-FF-FF-74 | 0021.0FFF.FF74 | 00210FFFFF74 |
| 00:21:0F:FF:FF:75 | 0:21:F:FF:FF:75 | 00-21-0F-FF-FF-75 | 0021.0FFF.FF75 | 00210FFFFF75 |
| 00:21:0F:FF:FF:76 | 0:21:F:FF:FF:76 | 00-21-0F-FF-FF-76 | 0021.0FFF.FF76 | 00210FFFFF76 |
| 00:21:0F:FF:FF:77 | 0:21:F:FF:FF:77 | 00-21-0F-FF-FF-77 | 0021.0FFF.FF77 | 00210FFFFF77 |
| 00:21:0F:FF:FF:78 | 0:21:F:FF:FF:78 | 00-21-0F-FF-FF-78 | 0021.0FFF.FF78 | 00210FFFFF78 |
| 00:21:0F:FF:FF:79 | 0:21:F:FF:FF:79 | 00-21-0F-FF-FF-79 | 0021.0FFF.FF79 | 00210FFFFF79 |
| 00:21:0F:FF:FF:7A | 0:21:F:FF:FF:7A | 00-21-0F-FF-FF-7A | 0021.0FFF.FF7A | 00210FFFFF7A |
| 00:21:0F:FF:FF:7B | 0:21:F:FF:FF:7B | 00-21-0F-FF-FF-7B | 0021.0FFF.FF7B | 00210FFFFF7B |
| 00:21:0F:FF:FF:7C | 0:21:F:FF:FF:7C | 00-21-0F-FF-FF-7C | 0021.0FFF.FF7C | 00210FFFFF7C |
| 00:21:0F:FF:FF:7D | 0:21:F:FF:FF:7D | 00-21-0F-FF-FF-7D | 0021.0FFF.FF7D | 00210FFFFF7D |
| 00:21:0F:FF:FF:7E | 0:21:F:FF:FF:7E | 00-21-0F-FF-FF-7E | 0021.0FFF.FF7E | 00210FFFFF7E |
| 00:21:0F:FF:FF:7F | 0:21:F:FF:FF:7F | 00-21-0F-FF-FF-7F | 0021.0FFF.FF7F | 00210FFFFF7F |
| 00:21:0F:FF:FF:80 | 0:21:F:FF:FF:80 | 00-21-0F-FF-FF-80 | 0021.0FFF.FF80 | 00210FFFFF80 |
| 00:21:0F:FF:FF:81 | 0:21:F:FF:FF:81 | 00-21-0F-FF-FF-81 | 0021.0FFF.FF81 | 00210FFFFF81 |
| 00:21:0F:FF:FF:82 | 0:21:F:FF:FF:82 | 00-21-0F-FF-FF-82 | 0021.0FFF.FF82 | 00210FFFFF82 |
| 00:21:0F:FF:FF:83 | 0:21:F:FF:FF:83 | 00-21-0F-FF-FF-83 | 0021.0FFF.FF83 | 00210FFFFF83 |
| 00:21:0F:FF:FF:84 | 0:21:F:FF:FF:84 | 00-21-0F-FF-FF-84 | 0021.0FFF.FF84 | 00210FFFFF84 |
| 00:21:0F:FF:FF:85 | 0:21:F:FF:FF:85 | 00-21-0F-FF-FF-85 | 0021.0FFF.FF85 | 00210FFFFF85 |
| 00:21:0F:FF:FF:86 | 0:21:F:FF:FF:86 | 00-21-0F-FF-FF-86 | 0021.0FFF.FF86 | 00210FFFFF86 |
| 00:21:0F:FF:FF:87 | 0:21:F:FF:FF:87 | 00-21-0F-FF-FF-87 | 0021.0FFF.FF87 | 00210FFFFF87 |
| 00:21:0F:FF:FF:88 | 0:21:F:FF:FF:88 | 00-21-0F-FF-FF-88 | 0021.0FFF.FF88 | 00210FFFFF88 |
| 00:21:0F:FF:FF:89 | 0:21:F:FF:FF:89 | 00-21-0F-FF-FF-89 | 0021.0FFF.FF89 | 00210FFFFF89 |
| 00:21:0F:FF:FF:8A | 0:21:F:FF:FF:8A | 00-21-0F-FF-FF-8A | 0021.0FFF.FF8A | 00210FFFFF8A |
| 00:21:0F:FF:FF:8B | 0:21:F:FF:FF:8B | 00-21-0F-FF-FF-8B | 0021.0FFF.FF8B | 00210FFFFF8B |