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 |
|---|---|---|---|---|
| 00:21:4C:FF:F8:52 | 0:21:4C:FF:F8:52 | 00-21-4C-FF-F8-52 | 0021.4CFF.F852 | 00214CFFF852 |
| 00:21:4C:FF:F8:53 | 0:21:4C:FF:F8:53 | 00-21-4C-FF-F8-53 | 0021.4CFF.F853 | 00214CFFF853 |
| 00:21:4C:FF:F8:54 | 0:21:4C:FF:F8:54 | 00-21-4C-FF-F8-54 | 0021.4CFF.F854 | 00214CFFF854 |
| 00:21:4C:FF:F8:55 | 0:21:4C:FF:F8:55 | 00-21-4C-FF-F8-55 | 0021.4CFF.F855 | 00214CFFF855 |
| 00:21:4C:FF:F8:56 | 0:21:4C:FF:F8:56 | 00-21-4C-FF-F8-56 | 0021.4CFF.F856 | 00214CFFF856 |
| 00:21:4C:FF:F8:57 | 0:21:4C:FF:F8:57 | 00-21-4C-FF-F8-57 | 0021.4CFF.F857 | 00214CFFF857 |
| 00:21:4C:FF:F8:58 | 0:21:4C:FF:F8:58 | 00-21-4C-FF-F8-58 | 0021.4CFF.F858 | 00214CFFF858 |
| 00:21:4C:FF:F8:59 | 0:21:4C:FF:F8:59 | 00-21-4C-FF-F8-59 | 0021.4CFF.F859 | 00214CFFF859 |
| 00:21:4C:FF:F8:5A | 0:21:4C:FF:F8:5A | 00-21-4C-FF-F8-5A | 0021.4CFF.F85A | 00214CFFF85A |
| 00:21:4C:FF:F8:5B | 0:21:4C:FF:F8:5B | 00-21-4C-FF-F8-5B | 0021.4CFF.F85B | 00214CFFF85B |
| 00:21:4C:FF:F8:5C | 0:21:4C:FF:F8:5C | 00-21-4C-FF-F8-5C | 0021.4CFF.F85C | 00214CFFF85C |
| 00:21:4C:FF:F8:5D | 0:21:4C:FF:F8:5D | 00-21-4C-FF-F8-5D | 0021.4CFF.F85D | 00214CFFF85D |
| 00:21:4C:FF:F8:5E | 0:21:4C:FF:F8:5E | 00-21-4C-FF-F8-5E | 0021.4CFF.F85E | 00214CFFF85E |
| 00:21:4C:FF:F8:5F | 0:21:4C:FF:F8:5F | 00-21-4C-FF-F8-5F | 0021.4CFF.F85F | 00214CFFF85F |
| 00:21:4C:FF:F8:60 | 0:21:4C:FF:F8:60 | 00-21-4C-FF-F8-60 | 0021.4CFF.F860 | 00214CFFF860 |
| 00:21:4C:FF:F8:61 | 0:21:4C:FF:F8:61 | 00-21-4C-FF-F8-61 | 0021.4CFF.F861 | 00214CFFF861 |
| 00:21:4C:FF:F8:62 | 0:21:4C:FF:F8:62 | 00-21-4C-FF-F8-62 | 0021.4CFF.F862 | 00214CFFF862 |
| 00:21:4C:FF:F8:63 | 0:21:4C:FF:F8:63 | 00-21-4C-FF-F8-63 | 0021.4CFF.F863 | 00214CFFF863 |
| 00:21:4C:FF:F8:64 | 0:21:4C:FF:F8:64 | 00-21-4C-FF-F8-64 | 0021.4CFF.F864 | 00214CFFF864 |
| 00:21:4C:FF:F8:65 | 0:21:4C:FF:F8:65 | 00-21-4C-FF-F8-65 | 0021.4CFF.F865 | 00214CFFF865 |
| 00:21:4C:FF:F8:66 | 0:21:4C:FF:F8:66 | 00-21-4C-FF-F8-66 | 0021.4CFF.F866 | 00214CFFF866 |
| 00:21:4C:FF:F8:67 | 0:21:4C:FF:F8:67 | 00-21-4C-FF-F8-67 | 0021.4CFF.F867 | 00214CFFF867 |
| 00:21:4C:FF:F8:68 | 0:21:4C:FF:F8:68 | 00-21-4C-FF-F8-68 | 0021.4CFF.F868 | 00214CFFF868 |
| 00:21:4C:FF:F8:69 | 0:21:4C:FF:F8:69 | 00-21-4C-FF-F8-69 | 0021.4CFF.F869 | 00214CFFF869 |
| 00:21:4C:FF:F8:6A | 0:21:4C:FF:F8:6A | 00-21-4C-FF-F8-6A | 0021.4CFF.F86A | 00214CFFF86A |
| 00:21:4C:FF:F8:6B | 0:21:4C:FF:F8:6B | 00-21-4C-FF-F8-6B | 0021.4CFF.F86B | 00214CFFF86B |
| 00:21:4C:FF:F8:6C | 0:21:4C:FF:F8:6C | 00-21-4C-FF-F8-6C | 0021.4CFF.F86C | 00214CFFF86C |
| 00:21:4C:FF:F8:6D | 0:21:4C:FF:F8:6D | 00-21-4C-FF-F8-6D | 0021.4CFF.F86D | 00214CFFF86D |
| 00:21:4C:FF:F8:6E | 0:21:4C:FF:F8:6E | 00-21-4C-FF-F8-6E | 0021.4CFF.F86E | 00214CFFF86E |
| 00:21:4C:FF:F8:6F | 0:21:4C:FF:F8:6F | 00-21-4C-FF-F8-6F | 0021.4CFF.F86F | 00214CFFF86F |
| 00:21:4C:FF:F8:70 | 0:21:4C:FF:F8:70 | 00-21-4C-FF-F8-70 | 0021.4CFF.F870 | 00214CFFF870 |
| 00:21:4C:FF:F8:71 | 0:21:4C:FF:F8:71 | 00-21-4C-FF-F8-71 | 0021.4CFF.F871 | 00214CFFF871 |
| 00:21:4C:FF:F8:72 | 0:21:4C:FF:F8:72 | 00-21-4C-FF-F8-72 | 0021.4CFF.F872 | 00214CFFF872 |
| 00:21:4C:FF:F8:73 | 0:21:4C:FF:F8:73 | 00-21-4C-FF-F8-73 | 0021.4CFF.F873 | 00214CFFF873 |
| 00:21:4C:FF:F8:74 | 0:21:4C:FF:F8:74 | 00-21-4C-FF-F8-74 | 0021.4CFF.F874 | 00214CFFF874 |
| 00:21:4C:FF:F8:75 | 0:21:4C:FF:F8:75 | 00-21-4C-FF-F8-75 | 0021.4CFF.F875 | 00214CFFF875 |
| 00:21:4C:FF:F8:76 | 0:21:4C:FF:F8:76 | 00-21-4C-FF-F8-76 | 0021.4CFF.F876 | 00214CFFF876 |
| 00:21:4C:FF:F8:77 | 0:21:4C:FF:F8:77 | 00-21-4C-FF-F8-77 | 0021.4CFF.F877 | 00214CFFF877 |
| 00:21:4C:FF:F8:78 | 0:21:4C:FF:F8:78 | 00-21-4C-FF-F8-78 | 0021.4CFF.F878 | 00214CFFF878 |
| 00:21:4C:FF:F8:79 | 0:21:4C:FF:F8:79 | 00-21-4C-FF-F8-79 | 0021.4CFF.F879 | 00214CFFF879 |
| 00:21:4C:FF:F8:7A | 0:21:4C:FF:F8:7A | 00-21-4C-FF-F8-7A | 0021.4CFF.F87A | 00214CFFF87A |
| 00:21:4C:FF:F8:7B | 0:21:4C:FF:F8:7B | 00-21-4C-FF-F8-7B | 0021.4CFF.F87B | 00214CFFF87B |
| 00:21:4C:FF:F8:7C | 0:21:4C:FF:F8:7C | 00-21-4C-FF-F8-7C | 0021.4CFF.F87C | 00214CFFF87C |
| 00:21:4C:FF:F8:7D | 0:21:4C:FF:F8:7D | 00-21-4C-FF-F8-7D | 0021.4CFF.F87D | 00214CFFF87D |
| 00:21:4C:FF:F8:7E | 0:21:4C:FF:F8:7E | 00-21-4C-FF-F8-7E | 0021.4CFF.F87E | 00214CFFF87E |
| 00:21:4C:FF:F8:7F | 0:21:4C:FF:F8:7F | 00-21-4C-FF-F8-7F | 0021.4CFF.F87F | 00214CFFF87F |
| 00:21:4C:FF:F8:80 | 0:21:4C:FF:F8:80 | 00-21-4C-FF-F8-80 | 0021.4CFF.F880 | 00214CFFF880 |
| 00:21:4C:FF:F8:81 | 0:21:4C:FF:F8:81 | 00-21-4C-FF-F8-81 | 0021.4CFF.F881 | 00214CFFF881 |
| 00:21:4C:FF:F8:82 | 0:21:4C:FF:F8:82 | 00-21-4C-FF-F8-82 | 0021.4CFF.F882 | 00214CFFF882 |
| 00:21:4C:FF:F8:83 | 0:21:4C:FF:F8:83 | 00-21-4C-FF-F8-83 | 0021.4CFF.F883 | 00214CFFF883 |