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:BF:FF:F4:CE | 0:21:BF:FF:F4:CE | 00-21-BF-FF-F4-CE | 0021.BFFF.F4CE | 0021BFFFF4CE |
| 00:21:BF:FF:F4:CF | 0:21:BF:FF:F4:CF | 00-21-BF-FF-F4-CF | 0021.BFFF.F4CF | 0021BFFFF4CF |
| 00:21:BF:FF:F4:D0 | 0:21:BF:FF:F4:D0 | 00-21-BF-FF-F4-D0 | 0021.BFFF.F4D0 | 0021BFFFF4D0 |
| 00:21:BF:FF:F4:D1 | 0:21:BF:FF:F4:D1 | 00-21-BF-FF-F4-D1 | 0021.BFFF.F4D1 | 0021BFFFF4D1 |
| 00:21:BF:FF:F4:D2 | 0:21:BF:FF:F4:D2 | 00-21-BF-FF-F4-D2 | 0021.BFFF.F4D2 | 0021BFFFF4D2 |
| 00:21:BF:FF:F4:D3 | 0:21:BF:FF:F4:D3 | 00-21-BF-FF-F4-D3 | 0021.BFFF.F4D3 | 0021BFFFF4D3 |
| 00:21:BF:FF:F4:D4 | 0:21:BF:FF:F4:D4 | 00-21-BF-FF-F4-D4 | 0021.BFFF.F4D4 | 0021BFFFF4D4 |
| 00:21:BF:FF:F4:D5 | 0:21:BF:FF:F4:D5 | 00-21-BF-FF-F4-D5 | 0021.BFFF.F4D5 | 0021BFFFF4D5 |
| 00:21:BF:FF:F4:D6 | 0:21:BF:FF:F4:D6 | 00-21-BF-FF-F4-D6 | 0021.BFFF.F4D6 | 0021BFFFF4D6 |
| 00:21:BF:FF:F4:D7 | 0:21:BF:FF:F4:D7 | 00-21-BF-FF-F4-D7 | 0021.BFFF.F4D7 | 0021BFFFF4D7 |
| 00:21:BF:FF:F4:D8 | 0:21:BF:FF:F4:D8 | 00-21-BF-FF-F4-D8 | 0021.BFFF.F4D8 | 0021BFFFF4D8 |
| 00:21:BF:FF:F4:D9 | 0:21:BF:FF:F4:D9 | 00-21-BF-FF-F4-D9 | 0021.BFFF.F4D9 | 0021BFFFF4D9 |
| 00:21:BF:FF:F4:DA | 0:21:BF:FF:F4:DA | 00-21-BF-FF-F4-DA | 0021.BFFF.F4DA | 0021BFFFF4DA |
| 00:21:BF:FF:F4:DB | 0:21:BF:FF:F4:DB | 00-21-BF-FF-F4-DB | 0021.BFFF.F4DB | 0021BFFFF4DB |
| 00:21:BF:FF:F4:DC | 0:21:BF:FF:F4:DC | 00-21-BF-FF-F4-DC | 0021.BFFF.F4DC | 0021BFFFF4DC |
| 00:21:BF:FF:F4:DD | 0:21:BF:FF:F4:DD | 00-21-BF-FF-F4-DD | 0021.BFFF.F4DD | 0021BFFFF4DD |
| 00:21:BF:FF:F4:DE | 0:21:BF:FF:F4:DE | 00-21-BF-FF-F4-DE | 0021.BFFF.F4DE | 0021BFFFF4DE |
| 00:21:BF:FF:F4:DF | 0:21:BF:FF:F4:DF | 00-21-BF-FF-F4-DF | 0021.BFFF.F4DF | 0021BFFFF4DF |
| 00:21:BF:FF:F4:E0 | 0:21:BF:FF:F4:E0 | 00-21-BF-FF-F4-E0 | 0021.BFFF.F4E0 | 0021BFFFF4E0 |
| 00:21:BF:FF:F4:E1 | 0:21:BF:FF:F4:E1 | 00-21-BF-FF-F4-E1 | 0021.BFFF.F4E1 | 0021BFFFF4E1 |
| 00:21:BF:FF:F4:E2 | 0:21:BF:FF:F4:E2 | 00-21-BF-FF-F4-E2 | 0021.BFFF.F4E2 | 0021BFFFF4E2 |
| 00:21:BF:FF:F4:E3 | 0:21:BF:FF:F4:E3 | 00-21-BF-FF-F4-E3 | 0021.BFFF.F4E3 | 0021BFFFF4E3 |
| 00:21:BF:FF:F4:E4 | 0:21:BF:FF:F4:E4 | 00-21-BF-FF-F4-E4 | 0021.BFFF.F4E4 | 0021BFFFF4E4 |
| 00:21:BF:FF:F4:E5 | 0:21:BF:FF:F4:E5 | 00-21-BF-FF-F4-E5 | 0021.BFFF.F4E5 | 0021BFFFF4E5 |
| 00:21:BF:FF:F4:E6 | 0:21:BF:FF:F4:E6 | 00-21-BF-FF-F4-E6 | 0021.BFFF.F4E6 | 0021BFFFF4E6 |
| 00:21:BF:FF:F4:E7 | 0:21:BF:FF:F4:E7 | 00-21-BF-FF-F4-E7 | 0021.BFFF.F4E7 | 0021BFFFF4E7 |
| 00:21:BF:FF:F4:E8 | 0:21:BF:FF:F4:E8 | 00-21-BF-FF-F4-E8 | 0021.BFFF.F4E8 | 0021BFFFF4E8 |
| 00:21:BF:FF:F4:E9 | 0:21:BF:FF:F4:E9 | 00-21-BF-FF-F4-E9 | 0021.BFFF.F4E9 | 0021BFFFF4E9 |
| 00:21:BF:FF:F4:EA | 0:21:BF:FF:F4:EA | 00-21-BF-FF-F4-EA | 0021.BFFF.F4EA | 0021BFFFF4EA |
| 00:21:BF:FF:F4:EB | 0:21:BF:FF:F4:EB | 00-21-BF-FF-F4-EB | 0021.BFFF.F4EB | 0021BFFFF4EB |
| 00:21:BF:FF:F4:EC | 0:21:BF:FF:F4:EC | 00-21-BF-FF-F4-EC | 0021.BFFF.F4EC | 0021BFFFF4EC |
| 00:21:BF:FF:F4:ED | 0:21:BF:FF:F4:ED | 00-21-BF-FF-F4-ED | 0021.BFFF.F4ED | 0021BFFFF4ED |
| 00:21:BF:FF:F4:EE | 0:21:BF:FF:F4:EE | 00-21-BF-FF-F4-EE | 0021.BFFF.F4EE | 0021BFFFF4EE |
| 00:21:BF:FF:F4:EF | 0:21:BF:FF:F4:EF | 00-21-BF-FF-F4-EF | 0021.BFFF.F4EF | 0021BFFFF4EF |
| 00:21:BF:FF:F4:F0 | 0:21:BF:FF:F4:F0 | 00-21-BF-FF-F4-F0 | 0021.BFFF.F4F0 | 0021BFFFF4F0 |
| 00:21:BF:FF:F4:F1 | 0:21:BF:FF:F4:F1 | 00-21-BF-FF-F4-F1 | 0021.BFFF.F4F1 | 0021BFFFF4F1 |
| 00:21:BF:FF:F4:F2 | 0:21:BF:FF:F4:F2 | 00-21-BF-FF-F4-F2 | 0021.BFFF.F4F2 | 0021BFFFF4F2 |
| 00:21:BF:FF:F4:F3 | 0:21:BF:FF:F4:F3 | 00-21-BF-FF-F4-F3 | 0021.BFFF.F4F3 | 0021BFFFF4F3 |
| 00:21:BF:FF:F4:F4 | 0:21:BF:FF:F4:F4 | 00-21-BF-FF-F4-F4 | 0021.BFFF.F4F4 | 0021BFFFF4F4 |
| 00:21:BF:FF:F4:F5 | 0:21:BF:FF:F4:F5 | 00-21-BF-FF-F4-F5 | 0021.BFFF.F4F5 | 0021BFFFF4F5 |
| 00:21:BF:FF:F4:F6 | 0:21:BF:FF:F4:F6 | 00-21-BF-FF-F4-F6 | 0021.BFFF.F4F6 | 0021BFFFF4F6 |
| 00:21:BF:FF:F4:F7 | 0:21:BF:FF:F4:F7 | 00-21-BF-FF-F4-F7 | 0021.BFFF.F4F7 | 0021BFFFF4F7 |
| 00:21:BF:FF:F4:F8 | 0:21:BF:FF:F4:F8 | 00-21-BF-FF-F4-F8 | 0021.BFFF.F4F8 | 0021BFFFF4F8 |
| 00:21:BF:FF:F4:F9 | 0:21:BF:FF:F4:F9 | 00-21-BF-FF-F4-F9 | 0021.BFFF.F4F9 | 0021BFFFF4F9 |
| 00:21:BF:FF:F4:FA | 0:21:BF:FF:F4:FA | 00-21-BF-FF-F4-FA | 0021.BFFF.F4FA | 0021BFFFF4FA |
| 00:21:BF:FF:F4:FB | 0:21:BF:FF:F4:FB | 00-21-BF-FF-F4-FB | 0021.BFFF.F4FB | 0021BFFFF4FB |
| 00:21:BF:FF:F4:FC | 0:21:BF:FF:F4:FC | 00-21-BF-FF-F4-FC | 0021.BFFF.F4FC | 0021BFFFF4FC |
| 00:21:BF:FF:F4:FD | 0:21:BF:FF:F4:FD | 00-21-BF-FF-F4-FD | 0021.BFFF.F4FD | 0021BFFFF4FD |
| 00:21:BF:FF:F4:FE | 0:21:BF:FF:F4:FE | 00-21-BF-FF-F4-FE | 0021.BFFF.F4FE | 0021BFFFF4FE |
| 00:21:BF:FF:F4:FF | 0:21:BF:FF:F4:FF | 00-21-BF-FF-F4-FF | 0021.BFFF.F4FF | 0021BFFFF4FF |