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:FE:FF:FA:AA | 0:21:FE:FF:FA:AA | 00-21-FE-FF-FA-AA | 0021.FEFF.FAAA | 0021FEFFFAAA |
| 00:21:FE:FF:FA:AB | 0:21:FE:FF:FA:AB | 00-21-FE-FF-FA-AB | 0021.FEFF.FAAB | 0021FEFFFAAB |
| 00:21:FE:FF:FA:AC | 0:21:FE:FF:FA:AC | 00-21-FE-FF-FA-AC | 0021.FEFF.FAAC | 0021FEFFFAAC |
| 00:21:FE:FF:FA:AD | 0:21:FE:FF:FA:AD | 00-21-FE-FF-FA-AD | 0021.FEFF.FAAD | 0021FEFFFAAD |
| 00:21:FE:FF:FA:AE | 0:21:FE:FF:FA:AE | 00-21-FE-FF-FA-AE | 0021.FEFF.FAAE | 0021FEFFFAAE |
| 00:21:FE:FF:FA:AF | 0:21:FE:FF:FA:AF | 00-21-FE-FF-FA-AF | 0021.FEFF.FAAF | 0021FEFFFAAF |
| 00:21:FE:FF:FA:B0 | 0:21:FE:FF:FA:B0 | 00-21-FE-FF-FA-B0 | 0021.FEFF.FAB0 | 0021FEFFFAB0 |
| 00:21:FE:FF:FA:B1 | 0:21:FE:FF:FA:B1 | 00-21-FE-FF-FA-B1 | 0021.FEFF.FAB1 | 0021FEFFFAB1 |
| 00:21:FE:FF:FA:B2 | 0:21:FE:FF:FA:B2 | 00-21-FE-FF-FA-B2 | 0021.FEFF.FAB2 | 0021FEFFFAB2 |
| 00:21:FE:FF:FA:B3 | 0:21:FE:FF:FA:B3 | 00-21-FE-FF-FA-B3 | 0021.FEFF.FAB3 | 0021FEFFFAB3 |
| 00:21:FE:FF:FA:B4 | 0:21:FE:FF:FA:B4 | 00-21-FE-FF-FA-B4 | 0021.FEFF.FAB4 | 0021FEFFFAB4 |
| 00:21:FE:FF:FA:B5 | 0:21:FE:FF:FA:B5 | 00-21-FE-FF-FA-B5 | 0021.FEFF.FAB5 | 0021FEFFFAB5 |
| 00:21:FE:FF:FA:B6 | 0:21:FE:FF:FA:B6 | 00-21-FE-FF-FA-B6 | 0021.FEFF.FAB6 | 0021FEFFFAB6 |
| 00:21:FE:FF:FA:B7 | 0:21:FE:FF:FA:B7 | 00-21-FE-FF-FA-B7 | 0021.FEFF.FAB7 | 0021FEFFFAB7 |
| 00:21:FE:FF:FA:B8 | 0:21:FE:FF:FA:B8 | 00-21-FE-FF-FA-B8 | 0021.FEFF.FAB8 | 0021FEFFFAB8 |
| 00:21:FE:FF:FA:B9 | 0:21:FE:FF:FA:B9 | 00-21-FE-FF-FA-B9 | 0021.FEFF.FAB9 | 0021FEFFFAB9 |
| 00:21:FE:FF:FA:BA | 0:21:FE:FF:FA:BA | 00-21-FE-FF-FA-BA | 0021.FEFF.FABA | 0021FEFFFABA |
| 00:21:FE:FF:FA:BB | 0:21:FE:FF:FA:BB | 00-21-FE-FF-FA-BB | 0021.FEFF.FABB | 0021FEFFFABB |
| 00:21:FE:FF:FA:BC | 0:21:FE:FF:FA:BC | 00-21-FE-FF-FA-BC | 0021.FEFF.FABC | 0021FEFFFABC |
| 00:21:FE:FF:FA:BD | 0:21:FE:FF:FA:BD | 00-21-FE-FF-FA-BD | 0021.FEFF.FABD | 0021FEFFFABD |
| 00:21:FE:FF:FA:BE | 0:21:FE:FF:FA:BE | 00-21-FE-FF-FA-BE | 0021.FEFF.FABE | 0021FEFFFABE |
| 00:21:FE:FF:FA:BF | 0:21:FE:FF:FA:BF | 00-21-FE-FF-FA-BF | 0021.FEFF.FABF | 0021FEFFFABF |
| 00:21:FE:FF:FA:C0 | 0:21:FE:FF:FA:C0 | 00-21-FE-FF-FA-C0 | 0021.FEFF.FAC0 | 0021FEFFFAC0 |
| 00:21:FE:FF:FA:C1 | 0:21:FE:FF:FA:C1 | 00-21-FE-FF-FA-C1 | 0021.FEFF.FAC1 | 0021FEFFFAC1 |
| 00:21:FE:FF:FA:C2 | 0:21:FE:FF:FA:C2 | 00-21-FE-FF-FA-C2 | 0021.FEFF.FAC2 | 0021FEFFFAC2 |
| 00:21:FE:FF:FA:C3 | 0:21:FE:FF:FA:C3 | 00-21-FE-FF-FA-C3 | 0021.FEFF.FAC3 | 0021FEFFFAC3 |
| 00:21:FE:FF:FA:C4 | 0:21:FE:FF:FA:C4 | 00-21-FE-FF-FA-C4 | 0021.FEFF.FAC4 | 0021FEFFFAC4 |
| 00:21:FE:FF:FA:C5 | 0:21:FE:FF:FA:C5 | 00-21-FE-FF-FA-C5 | 0021.FEFF.FAC5 | 0021FEFFFAC5 |
| 00:21:FE:FF:FA:C6 | 0:21:FE:FF:FA:C6 | 00-21-FE-FF-FA-C6 | 0021.FEFF.FAC6 | 0021FEFFFAC6 |
| 00:21:FE:FF:FA:C7 | 0:21:FE:FF:FA:C7 | 00-21-FE-FF-FA-C7 | 0021.FEFF.FAC7 | 0021FEFFFAC7 |
| 00:21:FE:FF:FA:C8 | 0:21:FE:FF:FA:C8 | 00-21-FE-FF-FA-C8 | 0021.FEFF.FAC8 | 0021FEFFFAC8 |
| 00:21:FE:FF:FA:C9 | 0:21:FE:FF:FA:C9 | 00-21-FE-FF-FA-C9 | 0021.FEFF.FAC9 | 0021FEFFFAC9 |
| 00:21:FE:FF:FA:CA | 0:21:FE:FF:FA:CA | 00-21-FE-FF-FA-CA | 0021.FEFF.FACA | 0021FEFFFACA |
| 00:21:FE:FF:FA:CB | 0:21:FE:FF:FA:CB | 00-21-FE-FF-FA-CB | 0021.FEFF.FACB | 0021FEFFFACB |
| 00:21:FE:FF:FA:CC | 0:21:FE:FF:FA:CC | 00-21-FE-FF-FA-CC | 0021.FEFF.FACC | 0021FEFFFACC |
| 00:21:FE:FF:FA:CD | 0:21:FE:FF:FA:CD | 00-21-FE-FF-FA-CD | 0021.FEFF.FACD | 0021FEFFFACD |
| 00:21:FE:FF:FA:CE | 0:21:FE:FF:FA:CE | 00-21-FE-FF-FA-CE | 0021.FEFF.FACE | 0021FEFFFACE |
| 00:21:FE:FF:FA:CF | 0:21:FE:FF:FA:CF | 00-21-FE-FF-FA-CF | 0021.FEFF.FACF | 0021FEFFFACF |
| 00:21:FE:FF:FA:D0 | 0:21:FE:FF:FA:D0 | 00-21-FE-FF-FA-D0 | 0021.FEFF.FAD0 | 0021FEFFFAD0 |
| 00:21:FE:FF:FA:D1 | 0:21:FE:FF:FA:D1 | 00-21-FE-FF-FA-D1 | 0021.FEFF.FAD1 | 0021FEFFFAD1 |
| 00:21:FE:FF:FA:D2 | 0:21:FE:FF:FA:D2 | 00-21-FE-FF-FA-D2 | 0021.FEFF.FAD2 | 0021FEFFFAD2 |
| 00:21:FE:FF:FA:D3 | 0:21:FE:FF:FA:D3 | 00-21-FE-FF-FA-D3 | 0021.FEFF.FAD3 | 0021FEFFFAD3 |
| 00:21:FE:FF:FA:D4 | 0:21:FE:FF:FA:D4 | 00-21-FE-FF-FA-D4 | 0021.FEFF.FAD4 | 0021FEFFFAD4 |
| 00:21:FE:FF:FA:D5 | 0:21:FE:FF:FA:D5 | 00-21-FE-FF-FA-D5 | 0021.FEFF.FAD5 | 0021FEFFFAD5 |
| 00:21:FE:FF:FA:D6 | 0:21:FE:FF:FA:D6 | 00-21-FE-FF-FA-D6 | 0021.FEFF.FAD6 | 0021FEFFFAD6 |
| 00:21:FE:FF:FA:D7 | 0:21:FE:FF:FA:D7 | 00-21-FE-FF-FA-D7 | 0021.FEFF.FAD7 | 0021FEFFFAD7 |
| 00:21:FE:FF:FA:D8 | 0:21:FE:FF:FA:D8 | 00-21-FE-FF-FA-D8 | 0021.FEFF.FAD8 | 0021FEFFFAD8 |
| 00:21:FE:FF:FA:D9 | 0:21:FE:FF:FA:D9 | 00-21-FE-FF-FA-D9 | 0021.FEFF.FAD9 | 0021FEFFFAD9 |
| 00:21:FE:FF:FA:DA | 0:21:FE:FF:FA:DA | 00-21-FE-FF-FA-DA | 0021.FEFF.FADA | 0021FEFFFADA |
| 00:21:FE:FF:FA:DB | 0:21:FE:FF:FA:DB | 00-21-FE-FF-FA-DB | 0021.FEFF.FADB | 0021FEFFFADB |