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 |
|---|---|---|---|---|
| 20:3D:66:00:12:8E | 20:3D:66:0:12:8E | 20-3D-66-00-12-8E | 203D.6600.128E | 203D6600128E |
| 20:3D:66:00:12:8F | 20:3D:66:0:12:8F | 20-3D-66-00-12-8F | 203D.6600.128F | 203D6600128F |
| 20:3D:66:00:12:90 | 20:3D:66:0:12:90 | 20-3D-66-00-12-90 | 203D.6600.1290 | 203D66001290 |
| 20:3D:66:00:12:91 | 20:3D:66:0:12:91 | 20-3D-66-00-12-91 | 203D.6600.1291 | 203D66001291 |
| 20:3D:66:00:12:92 | 20:3D:66:0:12:92 | 20-3D-66-00-12-92 | 203D.6600.1292 | 203D66001292 |
| 20:3D:66:00:12:93 | 20:3D:66:0:12:93 | 20-3D-66-00-12-93 | 203D.6600.1293 | 203D66001293 |
| 20:3D:66:00:12:94 | 20:3D:66:0:12:94 | 20-3D-66-00-12-94 | 203D.6600.1294 | 203D66001294 |
| 20:3D:66:00:12:95 | 20:3D:66:0:12:95 | 20-3D-66-00-12-95 | 203D.6600.1295 | 203D66001295 |
| 20:3D:66:00:12:96 | 20:3D:66:0:12:96 | 20-3D-66-00-12-96 | 203D.6600.1296 | 203D66001296 |
| 20:3D:66:00:12:97 | 20:3D:66:0:12:97 | 20-3D-66-00-12-97 | 203D.6600.1297 | 203D66001297 |
| 20:3D:66:00:12:98 | 20:3D:66:0:12:98 | 20-3D-66-00-12-98 | 203D.6600.1298 | 203D66001298 |
| 20:3D:66:00:12:99 | 20:3D:66:0:12:99 | 20-3D-66-00-12-99 | 203D.6600.1299 | 203D66001299 |
| 20:3D:66:00:12:9A | 20:3D:66:0:12:9A | 20-3D-66-00-12-9A | 203D.6600.129A | 203D6600129A |
| 20:3D:66:00:12:9B | 20:3D:66:0:12:9B | 20-3D-66-00-12-9B | 203D.6600.129B | 203D6600129B |
| 20:3D:66:00:12:9C | 20:3D:66:0:12:9C | 20-3D-66-00-12-9C | 203D.6600.129C | 203D6600129C |
| 20:3D:66:00:12:9D | 20:3D:66:0:12:9D | 20-3D-66-00-12-9D | 203D.6600.129D | 203D6600129D |
| 20:3D:66:00:12:9E | 20:3D:66:0:12:9E | 20-3D-66-00-12-9E | 203D.6600.129E | 203D6600129E |
| 20:3D:66:00:12:9F | 20:3D:66:0:12:9F | 20-3D-66-00-12-9F | 203D.6600.129F | 203D6600129F |
| 20:3D:66:00:12:A0 | 20:3D:66:0:12:A0 | 20-3D-66-00-12-A0 | 203D.6600.12A0 | 203D660012A0 |
| 20:3D:66:00:12:A1 | 20:3D:66:0:12:A1 | 20-3D-66-00-12-A1 | 203D.6600.12A1 | 203D660012A1 |
| 20:3D:66:00:12:A2 | 20:3D:66:0:12:A2 | 20-3D-66-00-12-A2 | 203D.6600.12A2 | 203D660012A2 |
| 20:3D:66:00:12:A3 | 20:3D:66:0:12:A3 | 20-3D-66-00-12-A3 | 203D.6600.12A3 | 203D660012A3 |
| 20:3D:66:00:12:A4 | 20:3D:66:0:12:A4 | 20-3D-66-00-12-A4 | 203D.6600.12A4 | 203D660012A4 |
| 20:3D:66:00:12:A5 | 20:3D:66:0:12:A5 | 20-3D-66-00-12-A5 | 203D.6600.12A5 | 203D660012A5 |
| 20:3D:66:00:12:A6 | 20:3D:66:0:12:A6 | 20-3D-66-00-12-A6 | 203D.6600.12A6 | 203D660012A6 |
| 20:3D:66:00:12:A7 | 20:3D:66:0:12:A7 | 20-3D-66-00-12-A7 | 203D.6600.12A7 | 203D660012A7 |
| 20:3D:66:00:12:A8 | 20:3D:66:0:12:A8 | 20-3D-66-00-12-A8 | 203D.6600.12A8 | 203D660012A8 |
| 20:3D:66:00:12:A9 | 20:3D:66:0:12:A9 | 20-3D-66-00-12-A9 | 203D.6600.12A9 | 203D660012A9 |
| 20:3D:66:00:12:AA | 20:3D:66:0:12:AA | 20-3D-66-00-12-AA | 203D.6600.12AA | 203D660012AA |
| 20:3D:66:00:12:AB | 20:3D:66:0:12:AB | 20-3D-66-00-12-AB | 203D.6600.12AB | 203D660012AB |
| 20:3D:66:00:12:AC | 20:3D:66:0:12:AC | 20-3D-66-00-12-AC | 203D.6600.12AC | 203D660012AC |
| 20:3D:66:00:12:AD | 20:3D:66:0:12:AD | 20-3D-66-00-12-AD | 203D.6600.12AD | 203D660012AD |
| 20:3D:66:00:12:AE | 20:3D:66:0:12:AE | 20-3D-66-00-12-AE | 203D.6600.12AE | 203D660012AE |
| 20:3D:66:00:12:AF | 20:3D:66:0:12:AF | 20-3D-66-00-12-AF | 203D.6600.12AF | 203D660012AF |
| 20:3D:66:00:12:B0 | 20:3D:66:0:12:B0 | 20-3D-66-00-12-B0 | 203D.6600.12B0 | 203D660012B0 |
| 20:3D:66:00:12:B1 | 20:3D:66:0:12:B1 | 20-3D-66-00-12-B1 | 203D.6600.12B1 | 203D660012B1 |
| 20:3D:66:00:12:B2 | 20:3D:66:0:12:B2 | 20-3D-66-00-12-B2 | 203D.6600.12B2 | 203D660012B2 |
| 20:3D:66:00:12:B3 | 20:3D:66:0:12:B3 | 20-3D-66-00-12-B3 | 203D.6600.12B3 | 203D660012B3 |
| 20:3D:66:00:12:B4 | 20:3D:66:0:12:B4 | 20-3D-66-00-12-B4 | 203D.6600.12B4 | 203D660012B4 |
| 20:3D:66:00:12:B5 | 20:3D:66:0:12:B5 | 20-3D-66-00-12-B5 | 203D.6600.12B5 | 203D660012B5 |
| 20:3D:66:00:12:B6 | 20:3D:66:0:12:B6 | 20-3D-66-00-12-B6 | 203D.6600.12B6 | 203D660012B6 |
| 20:3D:66:00:12:B7 | 20:3D:66:0:12:B7 | 20-3D-66-00-12-B7 | 203D.6600.12B7 | 203D660012B7 |
| 20:3D:66:00:12:B8 | 20:3D:66:0:12:B8 | 20-3D-66-00-12-B8 | 203D.6600.12B8 | 203D660012B8 |
| 20:3D:66:00:12:B9 | 20:3D:66:0:12:B9 | 20-3D-66-00-12-B9 | 203D.6600.12B9 | 203D660012B9 |
| 20:3D:66:00:12:BA | 20:3D:66:0:12:BA | 20-3D-66-00-12-BA | 203D.6600.12BA | 203D660012BA |
| 20:3D:66:00:12:BB | 20:3D:66:0:12:BB | 20-3D-66-00-12-BB | 203D.6600.12BB | 203D660012BB |
| 20:3D:66:00:12:BC | 20:3D:66:0:12:BC | 20-3D-66-00-12-BC | 203D.6600.12BC | 203D660012BC |
| 20:3D:66:00:12:BD | 20:3D:66:0:12:BD | 20-3D-66-00-12-BD | 203D.6600.12BD | 203D660012BD |
| 20:3D:66:00:12:BE | 20:3D:66:0:12:BE | 20-3D-66-00-12-BE | 203D.6600.12BE | 203D660012BE |
| 20:3D:66:00:12:BF | 20:3D:66:0:12:BF | 20-3D-66-00-12-BF | 203D.6600.12BF | 203D660012BF |