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 |
|---|---|---|---|---|
| 00:20:40:FF:FB:40 | 0:20:40:FF:FB:40 | 00-20-40-FF-FB-40 | 0020.40FF.FB40 | 002040FFFB40 |
| 00:20:40:FF:FB:41 | 0:20:40:FF:FB:41 | 00-20-40-FF-FB-41 | 0020.40FF.FB41 | 002040FFFB41 |
| 00:20:40:FF:FB:42 | 0:20:40:FF:FB:42 | 00-20-40-FF-FB-42 | 0020.40FF.FB42 | 002040FFFB42 |
| 00:20:40:FF:FB:43 | 0:20:40:FF:FB:43 | 00-20-40-FF-FB-43 | 0020.40FF.FB43 | 002040FFFB43 |
| 00:20:40:FF:FB:44 | 0:20:40:FF:FB:44 | 00-20-40-FF-FB-44 | 0020.40FF.FB44 | 002040FFFB44 |
| 00:20:40:FF:FB:45 | 0:20:40:FF:FB:45 | 00-20-40-FF-FB-45 | 0020.40FF.FB45 | 002040FFFB45 |
| 00:20:40:FF:FB:46 | 0:20:40:FF:FB:46 | 00-20-40-FF-FB-46 | 0020.40FF.FB46 | 002040FFFB46 |
| 00:20:40:FF:FB:47 | 0:20:40:FF:FB:47 | 00-20-40-FF-FB-47 | 0020.40FF.FB47 | 002040FFFB47 |
| 00:20:40:FF:FB:48 | 0:20:40:FF:FB:48 | 00-20-40-FF-FB-48 | 0020.40FF.FB48 | 002040FFFB48 |
| 00:20:40:FF:FB:49 | 0:20:40:FF:FB:49 | 00-20-40-FF-FB-49 | 0020.40FF.FB49 | 002040FFFB49 |
| 00:20:40:FF:FB:4A | 0:20:40:FF:FB:4A | 00-20-40-FF-FB-4A | 0020.40FF.FB4A | 002040FFFB4A |
| 00:20:40:FF:FB:4B | 0:20:40:FF:FB:4B | 00-20-40-FF-FB-4B | 0020.40FF.FB4B | 002040FFFB4B |
| 00:20:40:FF:FB:4C | 0:20:40:FF:FB:4C | 00-20-40-FF-FB-4C | 0020.40FF.FB4C | 002040FFFB4C |
| 00:20:40:FF:FB:4D | 0:20:40:FF:FB:4D | 00-20-40-FF-FB-4D | 0020.40FF.FB4D | 002040FFFB4D |
| 00:20:40:FF:FB:4E | 0:20:40:FF:FB:4E | 00-20-40-FF-FB-4E | 0020.40FF.FB4E | 002040FFFB4E |
| 00:20:40:FF:FB:4F | 0:20:40:FF:FB:4F | 00-20-40-FF-FB-4F | 0020.40FF.FB4F | 002040FFFB4F |
| 00:20:40:FF:FB:50 | 0:20:40:FF:FB:50 | 00-20-40-FF-FB-50 | 0020.40FF.FB50 | 002040FFFB50 |
| 00:20:40:FF:FB:51 | 0:20:40:FF:FB:51 | 00-20-40-FF-FB-51 | 0020.40FF.FB51 | 002040FFFB51 |
| 00:20:40:FF:FB:52 | 0:20:40:FF:FB:52 | 00-20-40-FF-FB-52 | 0020.40FF.FB52 | 002040FFFB52 |
| 00:20:40:FF:FB:53 | 0:20:40:FF:FB:53 | 00-20-40-FF-FB-53 | 0020.40FF.FB53 | 002040FFFB53 |
| 00:20:40:FF:FB:54 | 0:20:40:FF:FB:54 | 00-20-40-FF-FB-54 | 0020.40FF.FB54 | 002040FFFB54 |
| 00:20:40:FF:FB:55 | 0:20:40:FF:FB:55 | 00-20-40-FF-FB-55 | 0020.40FF.FB55 | 002040FFFB55 |
| 00:20:40:FF:FB:56 | 0:20:40:FF:FB:56 | 00-20-40-FF-FB-56 | 0020.40FF.FB56 | 002040FFFB56 |
| 00:20:40:FF:FB:57 | 0:20:40:FF:FB:57 | 00-20-40-FF-FB-57 | 0020.40FF.FB57 | 002040FFFB57 |
| 00:20:40:FF:FB:58 | 0:20:40:FF:FB:58 | 00-20-40-FF-FB-58 | 0020.40FF.FB58 | 002040FFFB58 |
| 00:20:40:FF:FB:59 | 0:20:40:FF:FB:59 | 00-20-40-FF-FB-59 | 0020.40FF.FB59 | 002040FFFB59 |
| 00:20:40:FF:FB:5A | 0:20:40:FF:FB:5A | 00-20-40-FF-FB-5A | 0020.40FF.FB5A | 002040FFFB5A |
| 00:20:40:FF:FB:5B | 0:20:40:FF:FB:5B | 00-20-40-FF-FB-5B | 0020.40FF.FB5B | 002040FFFB5B |
| 00:20:40:FF:FB:5C | 0:20:40:FF:FB:5C | 00-20-40-FF-FB-5C | 0020.40FF.FB5C | 002040FFFB5C |
| 00:20:40:FF:FB:5D | 0:20:40:FF:FB:5D | 00-20-40-FF-FB-5D | 0020.40FF.FB5D | 002040FFFB5D |
| 00:20:40:FF:FB:5E | 0:20:40:FF:FB:5E | 00-20-40-FF-FB-5E | 0020.40FF.FB5E | 002040FFFB5E |
| 00:20:40:FF:FB:5F | 0:20:40:FF:FB:5F | 00-20-40-FF-FB-5F | 0020.40FF.FB5F | 002040FFFB5F |
| 00:20:40:FF:FB:60 | 0:20:40:FF:FB:60 | 00-20-40-FF-FB-60 | 0020.40FF.FB60 | 002040FFFB60 |
| 00:20:40:FF:FB:61 | 0:20:40:FF:FB:61 | 00-20-40-FF-FB-61 | 0020.40FF.FB61 | 002040FFFB61 |
| 00:20:40:FF:FB:62 | 0:20:40:FF:FB:62 | 00-20-40-FF-FB-62 | 0020.40FF.FB62 | 002040FFFB62 |
| 00:20:40:FF:FB:63 | 0:20:40:FF:FB:63 | 00-20-40-FF-FB-63 | 0020.40FF.FB63 | 002040FFFB63 |
| 00:20:40:FF:FB:64 | 0:20:40:FF:FB:64 | 00-20-40-FF-FB-64 | 0020.40FF.FB64 | 002040FFFB64 |
| 00:20:40:FF:FB:65 | 0:20:40:FF:FB:65 | 00-20-40-FF-FB-65 | 0020.40FF.FB65 | 002040FFFB65 |
| 00:20:40:FF:FB:66 | 0:20:40:FF:FB:66 | 00-20-40-FF-FB-66 | 0020.40FF.FB66 | 002040FFFB66 |
| 00:20:40:FF:FB:67 | 0:20:40:FF:FB:67 | 00-20-40-FF-FB-67 | 0020.40FF.FB67 | 002040FFFB67 |
| 00:20:40:FF:FB:68 | 0:20:40:FF:FB:68 | 00-20-40-FF-FB-68 | 0020.40FF.FB68 | 002040FFFB68 |
| 00:20:40:FF:FB:69 | 0:20:40:FF:FB:69 | 00-20-40-FF-FB-69 | 0020.40FF.FB69 | 002040FFFB69 |
| 00:20:40:FF:FB:6A | 0:20:40:FF:FB:6A | 00-20-40-FF-FB-6A | 0020.40FF.FB6A | 002040FFFB6A |
| 00:20:40:FF:FB:6B | 0:20:40:FF:FB:6B | 00-20-40-FF-FB-6B | 0020.40FF.FB6B | 002040FFFB6B |
| 00:20:40:FF:FB:6C | 0:20:40:FF:FB:6C | 00-20-40-FF-FB-6C | 0020.40FF.FB6C | 002040FFFB6C |
| 00:20:40:FF:FB:6D | 0:20:40:FF:FB:6D | 00-20-40-FF-FB-6D | 0020.40FF.FB6D | 002040FFFB6D |
| 00:20:40:FF:FB:6E | 0:20:40:FF:FB:6E | 00-20-40-FF-FB-6E | 0020.40FF.FB6E | 002040FFFB6E |
| 00:20:40:FF:FB:6F | 0:20:40:FF:FB:6F | 00-20-40-FF-FB-6F | 0020.40FF.FB6F | 002040FFFB6F |
| 00:20:40:FF:FB:70 | 0:20:40:FF:FB:70 | 00-20-40-FF-FB-70 | 0020.40FF.FB70 | 002040FFFB70 |
| 00:20:40:FF:FB:71 | 0:20:40:FF:FB:71 | 00-20-40-FF-FB-71 | 0020.40FF.FB71 | 002040FFFB71 |