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:DC | 0:21:FE:FF:FA:DC | 00-21-FE-FF-FA-DC | 0021.FEFF.FADC | 0021FEFFFADC |
| 00:21:FE:FF:FA:DD | 0:21:FE:FF:FA:DD | 00-21-FE-FF-FA-DD | 0021.FEFF.FADD | 0021FEFFFADD |
| 00:21:FE:FF:FA:DE | 0:21:FE:FF:FA:DE | 00-21-FE-FF-FA-DE | 0021.FEFF.FADE | 0021FEFFFADE |
| 00:21:FE:FF:FA:DF | 0:21:FE:FF:FA:DF | 00-21-FE-FF-FA-DF | 0021.FEFF.FADF | 0021FEFFFADF |
| 00:21:FE:FF:FA:E0 | 0:21:FE:FF:FA:E0 | 00-21-FE-FF-FA-E0 | 0021.FEFF.FAE0 | 0021FEFFFAE0 |
| 00:21:FE:FF:FA:E1 | 0:21:FE:FF:FA:E1 | 00-21-FE-FF-FA-E1 | 0021.FEFF.FAE1 | 0021FEFFFAE1 |
| 00:21:FE:FF:FA:E2 | 0:21:FE:FF:FA:E2 | 00-21-FE-FF-FA-E2 | 0021.FEFF.FAE2 | 0021FEFFFAE2 |
| 00:21:FE:FF:FA:E3 | 0:21:FE:FF:FA:E3 | 00-21-FE-FF-FA-E3 | 0021.FEFF.FAE3 | 0021FEFFFAE3 |
| 00:21:FE:FF:FA:E4 | 0:21:FE:FF:FA:E4 | 00-21-FE-FF-FA-E4 | 0021.FEFF.FAE4 | 0021FEFFFAE4 |
| 00:21:FE:FF:FA:E5 | 0:21:FE:FF:FA:E5 | 00-21-FE-FF-FA-E5 | 0021.FEFF.FAE5 | 0021FEFFFAE5 |
| 00:21:FE:FF:FA:E6 | 0:21:FE:FF:FA:E6 | 00-21-FE-FF-FA-E6 | 0021.FEFF.FAE6 | 0021FEFFFAE6 |
| 00:21:FE:FF:FA:E7 | 0:21:FE:FF:FA:E7 | 00-21-FE-FF-FA-E7 | 0021.FEFF.FAE7 | 0021FEFFFAE7 |
| 00:21:FE:FF:FA:E8 | 0:21:FE:FF:FA:E8 | 00-21-FE-FF-FA-E8 | 0021.FEFF.FAE8 | 0021FEFFFAE8 |
| 00:21:FE:FF:FA:E9 | 0:21:FE:FF:FA:E9 | 00-21-FE-FF-FA-E9 | 0021.FEFF.FAE9 | 0021FEFFFAE9 |
| 00:21:FE:FF:FA:EA | 0:21:FE:FF:FA:EA | 00-21-FE-FF-FA-EA | 0021.FEFF.FAEA | 0021FEFFFAEA |
| 00:21:FE:FF:FA:EB | 0:21:FE:FF:FA:EB | 00-21-FE-FF-FA-EB | 0021.FEFF.FAEB | 0021FEFFFAEB |
| 00:21:FE:FF:FA:EC | 0:21:FE:FF:FA:EC | 00-21-FE-FF-FA-EC | 0021.FEFF.FAEC | 0021FEFFFAEC |
| 00:21:FE:FF:FA:ED | 0:21:FE:FF:FA:ED | 00-21-FE-FF-FA-ED | 0021.FEFF.FAED | 0021FEFFFAED |
| 00:21:FE:FF:FA:EE | 0:21:FE:FF:FA:EE | 00-21-FE-FF-FA-EE | 0021.FEFF.FAEE | 0021FEFFFAEE |
| 00:21:FE:FF:FA:EF | 0:21:FE:FF:FA:EF | 00-21-FE-FF-FA-EF | 0021.FEFF.FAEF | 0021FEFFFAEF |
| 00:21:FE:FF:FA:F0 | 0:21:FE:FF:FA:F0 | 00-21-FE-FF-FA-F0 | 0021.FEFF.FAF0 | 0021FEFFFAF0 |
| 00:21:FE:FF:FA:F1 | 0:21:FE:FF:FA:F1 | 00-21-FE-FF-FA-F1 | 0021.FEFF.FAF1 | 0021FEFFFAF1 |
| 00:21:FE:FF:FA:F2 | 0:21:FE:FF:FA:F2 | 00-21-FE-FF-FA-F2 | 0021.FEFF.FAF2 | 0021FEFFFAF2 |
| 00:21:FE:FF:FA:F3 | 0:21:FE:FF:FA:F3 | 00-21-FE-FF-FA-F3 | 0021.FEFF.FAF3 | 0021FEFFFAF3 |
| 00:21:FE:FF:FA:F4 | 0:21:FE:FF:FA:F4 | 00-21-FE-FF-FA-F4 | 0021.FEFF.FAF4 | 0021FEFFFAF4 |
| 00:21:FE:FF:FA:F5 | 0:21:FE:FF:FA:F5 | 00-21-FE-FF-FA-F5 | 0021.FEFF.FAF5 | 0021FEFFFAF5 |
| 00:21:FE:FF:FA:F6 | 0:21:FE:FF:FA:F6 | 00-21-FE-FF-FA-F6 | 0021.FEFF.FAF6 | 0021FEFFFAF6 |
| 00:21:FE:FF:FA:F7 | 0:21:FE:FF:FA:F7 | 00-21-FE-FF-FA-F7 | 0021.FEFF.FAF7 | 0021FEFFFAF7 |
| 00:21:FE:FF:FA:F8 | 0:21:FE:FF:FA:F8 | 00-21-FE-FF-FA-F8 | 0021.FEFF.FAF8 | 0021FEFFFAF8 |
| 00:21:FE:FF:FA:F9 | 0:21:FE:FF:FA:F9 | 00-21-FE-FF-FA-F9 | 0021.FEFF.FAF9 | 0021FEFFFAF9 |
| 00:21:FE:FF:FA:FA | 0:21:FE:FF:FA:FA | 00-21-FE-FF-FA-FA | 0021.FEFF.FAFA | 0021FEFFFAFA |
| 00:21:FE:FF:FA:FB | 0:21:FE:FF:FA:FB | 00-21-FE-FF-FA-FB | 0021.FEFF.FAFB | 0021FEFFFAFB |
| 00:21:FE:FF:FA:FC | 0:21:FE:FF:FA:FC | 00-21-FE-FF-FA-FC | 0021.FEFF.FAFC | 0021FEFFFAFC |
| 00:21:FE:FF:FA:FD | 0:21:FE:FF:FA:FD | 00-21-FE-FF-FA-FD | 0021.FEFF.FAFD | 0021FEFFFAFD |
| 00:21:FE:FF:FA:FE | 0:21:FE:FF:FA:FE | 00-21-FE-FF-FA-FE | 0021.FEFF.FAFE | 0021FEFFFAFE |
| 00:21:FE:FF:FA:FF | 0:21:FE:FF:FA:FF | 00-21-FE-FF-FA-FF | 0021.FEFF.FAFF | 0021FEFFFAFF |
| 00:21:FE:FF:FB:00 | 0:21:FE:FF:FB:0 | 00-21-FE-FF-FB-00 | 0021.FEFF.FB00 | 0021FEFFFB00 |
| 00:21:FE:FF:FB:01 | 0:21:FE:FF:FB:1 | 00-21-FE-FF-FB-01 | 0021.FEFF.FB01 | 0021FEFFFB01 |
| 00:21:FE:FF:FB:02 | 0:21:FE:FF:FB:2 | 00-21-FE-FF-FB-02 | 0021.FEFF.FB02 | 0021FEFFFB02 |
| 00:21:FE:FF:FB:03 | 0:21:FE:FF:FB:3 | 00-21-FE-FF-FB-03 | 0021.FEFF.FB03 | 0021FEFFFB03 |
| 00:21:FE:FF:FB:04 | 0:21:FE:FF:FB:4 | 00-21-FE-FF-FB-04 | 0021.FEFF.FB04 | 0021FEFFFB04 |
| 00:21:FE:FF:FB:05 | 0:21:FE:FF:FB:5 | 00-21-FE-FF-FB-05 | 0021.FEFF.FB05 | 0021FEFFFB05 |
| 00:21:FE:FF:FB:06 | 0:21:FE:FF:FB:6 | 00-21-FE-FF-FB-06 | 0021.FEFF.FB06 | 0021FEFFFB06 |
| 00:21:FE:FF:FB:07 | 0:21:FE:FF:FB:7 | 00-21-FE-FF-FB-07 | 0021.FEFF.FB07 | 0021FEFFFB07 |
| 00:21:FE:FF:FB:08 | 0:21:FE:FF:FB:8 | 00-21-FE-FF-FB-08 | 0021.FEFF.FB08 | 0021FEFFFB08 |
| 00:21:FE:FF:FB:09 | 0:21:FE:FF:FB:9 | 00-21-FE-FF-FB-09 | 0021.FEFF.FB09 | 0021FEFFFB09 |
| 00:21:FE:FF:FB:0A | 0:21:FE:FF:FB:A | 00-21-FE-FF-FB-0A | 0021.FEFF.FB0A | 0021FEFFFB0A |
| 00:21:FE:FF:FB:0B | 0:21:FE:FF:FB:B | 00-21-FE-FF-FB-0B | 0021.FEFF.FB0B | 0021FEFFFB0B |
| 00:21:FE:FF:FB:0C | 0:21:FE:FF:FB:C | 00-21-FE-FF-FB-0C | 0021.FEFF.FB0C | 0021FEFFFB0C |
| 00:21:FE:FF:FB:0D | 0:21:FE:FF:FB:D | 00-21-FE-FF-FB-0D | 0021.FEFF.FB0D | 0021FEFFFB0D |