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 |
|---|---|---|---|---|
| C8:3F:B4:00:12:2A | C8:3F:B4:0:12:2A | C8-3F-B4-00-12-2A | C83F.B400.122A | C83FB400122A |
| C8:3F:B4:00:12:2B | C8:3F:B4:0:12:2B | C8-3F-B4-00-12-2B | C83F.B400.122B | C83FB400122B |
| C8:3F:B4:00:12:2C | C8:3F:B4:0:12:2C | C8-3F-B4-00-12-2C | C83F.B400.122C | C83FB400122C |
| C8:3F:B4:00:12:2D | C8:3F:B4:0:12:2D | C8-3F-B4-00-12-2D | C83F.B400.122D | C83FB400122D |
| C8:3F:B4:00:12:2E | C8:3F:B4:0:12:2E | C8-3F-B4-00-12-2E | C83F.B400.122E | C83FB400122E |
| C8:3F:B4:00:12:2F | C8:3F:B4:0:12:2F | C8-3F-B4-00-12-2F | C83F.B400.122F | C83FB400122F |
| C8:3F:B4:00:12:30 | C8:3F:B4:0:12:30 | C8-3F-B4-00-12-30 | C83F.B400.1230 | C83FB4001230 |
| C8:3F:B4:00:12:31 | C8:3F:B4:0:12:31 | C8-3F-B4-00-12-31 | C83F.B400.1231 | C83FB4001231 |
| C8:3F:B4:00:12:32 | C8:3F:B4:0:12:32 | C8-3F-B4-00-12-32 | C83F.B400.1232 | C83FB4001232 |
| C8:3F:B4:00:12:33 | C8:3F:B4:0:12:33 | C8-3F-B4-00-12-33 | C83F.B400.1233 | C83FB4001233 |
| C8:3F:B4:00:12:34 | C8:3F:B4:0:12:34 | C8-3F-B4-00-12-34 | C83F.B400.1234 | C83FB4001234 |
| C8:3F:B4:00:12:35 | C8:3F:B4:0:12:35 | C8-3F-B4-00-12-35 | C83F.B400.1235 | C83FB4001235 |
| C8:3F:B4:00:12:36 | C8:3F:B4:0:12:36 | C8-3F-B4-00-12-36 | C83F.B400.1236 | C83FB4001236 |
| C8:3F:B4:00:12:37 | C8:3F:B4:0:12:37 | C8-3F-B4-00-12-37 | C83F.B400.1237 | C83FB4001237 |
| C8:3F:B4:00:12:38 | C8:3F:B4:0:12:38 | C8-3F-B4-00-12-38 | C83F.B400.1238 | C83FB4001238 |
| C8:3F:B4:00:12:39 | C8:3F:B4:0:12:39 | C8-3F-B4-00-12-39 | C83F.B400.1239 | C83FB4001239 |
| C8:3F:B4:00:12:3A | C8:3F:B4:0:12:3A | C8-3F-B4-00-12-3A | C83F.B400.123A | C83FB400123A |
| C8:3F:B4:00:12:3B | C8:3F:B4:0:12:3B | C8-3F-B4-00-12-3B | C83F.B400.123B | C83FB400123B |
| C8:3F:B4:00:12:3C | C8:3F:B4:0:12:3C | C8-3F-B4-00-12-3C | C83F.B400.123C | C83FB400123C |
| C8:3F:B4:00:12:3D | C8:3F:B4:0:12:3D | C8-3F-B4-00-12-3D | C83F.B400.123D | C83FB400123D |
| C8:3F:B4:00:12:3E | C8:3F:B4:0:12:3E | C8-3F-B4-00-12-3E | C83F.B400.123E | C83FB400123E |
| C8:3F:B4:00:12:3F | C8:3F:B4:0:12:3F | C8-3F-B4-00-12-3F | C83F.B400.123F | C83FB400123F |
| C8:3F:B4:00:12:40 | C8:3F:B4:0:12:40 | C8-3F-B4-00-12-40 | C83F.B400.1240 | C83FB4001240 |
| C8:3F:B4:00:12:41 | C8:3F:B4:0:12:41 | C8-3F-B4-00-12-41 | C83F.B400.1241 | C83FB4001241 |
| C8:3F:B4:00:12:42 | C8:3F:B4:0:12:42 | C8-3F-B4-00-12-42 | C83F.B400.1242 | C83FB4001242 |
| C8:3F:B4:00:12:43 | C8:3F:B4:0:12:43 | C8-3F-B4-00-12-43 | C83F.B400.1243 | C83FB4001243 |
| C8:3F:B4:00:12:44 | C8:3F:B4:0:12:44 | C8-3F-B4-00-12-44 | C83F.B400.1244 | C83FB4001244 |
| C8:3F:B4:00:12:45 | C8:3F:B4:0:12:45 | C8-3F-B4-00-12-45 | C83F.B400.1245 | C83FB4001245 |
| C8:3F:B4:00:12:46 | C8:3F:B4:0:12:46 | C8-3F-B4-00-12-46 | C83F.B400.1246 | C83FB4001246 |
| C8:3F:B4:00:12:47 | C8:3F:B4:0:12:47 | C8-3F-B4-00-12-47 | C83F.B400.1247 | C83FB4001247 |
| C8:3F:B4:00:12:48 | C8:3F:B4:0:12:48 | C8-3F-B4-00-12-48 | C83F.B400.1248 | C83FB4001248 |
| C8:3F:B4:00:12:49 | C8:3F:B4:0:12:49 | C8-3F-B4-00-12-49 | C83F.B400.1249 | C83FB4001249 |
| C8:3F:B4:00:12:4A | C8:3F:B4:0:12:4A | C8-3F-B4-00-12-4A | C83F.B400.124A | C83FB400124A |
| C8:3F:B4:00:12:4B | C8:3F:B4:0:12:4B | C8-3F-B4-00-12-4B | C83F.B400.124B | C83FB400124B |
| C8:3F:B4:00:12:4C | C8:3F:B4:0:12:4C | C8-3F-B4-00-12-4C | C83F.B400.124C | C83FB400124C |
| C8:3F:B4:00:12:4D | C8:3F:B4:0:12:4D | C8-3F-B4-00-12-4D | C83F.B400.124D | C83FB400124D |
| C8:3F:B4:00:12:4E | C8:3F:B4:0:12:4E | C8-3F-B4-00-12-4E | C83F.B400.124E | C83FB400124E |
| C8:3F:B4:00:12:4F | C8:3F:B4:0:12:4F | C8-3F-B4-00-12-4F | C83F.B400.124F | C83FB400124F |
| C8:3F:B4:00:12:50 | C8:3F:B4:0:12:50 | C8-3F-B4-00-12-50 | C83F.B400.1250 | C83FB4001250 |
| C8:3F:B4:00:12:51 | C8:3F:B4:0:12:51 | C8-3F-B4-00-12-51 | C83F.B400.1251 | C83FB4001251 |
| C8:3F:B4:00:12:52 | C8:3F:B4:0:12:52 | C8-3F-B4-00-12-52 | C83F.B400.1252 | C83FB4001252 |
| C8:3F:B4:00:12:53 | C8:3F:B4:0:12:53 | C8-3F-B4-00-12-53 | C83F.B400.1253 | C83FB4001253 |
| C8:3F:B4:00:12:54 | C8:3F:B4:0:12:54 | C8-3F-B4-00-12-54 | C83F.B400.1254 | C83FB4001254 |
| C8:3F:B4:00:12:55 | C8:3F:B4:0:12:55 | C8-3F-B4-00-12-55 | C83F.B400.1255 | C83FB4001255 |
| C8:3F:B4:00:12:56 | C8:3F:B4:0:12:56 | C8-3F-B4-00-12-56 | C83F.B400.1256 | C83FB4001256 |
| C8:3F:B4:00:12:57 | C8:3F:B4:0:12:57 | C8-3F-B4-00-12-57 | C83F.B400.1257 | C83FB4001257 |
| C8:3F:B4:00:12:58 | C8:3F:B4:0:12:58 | C8-3F-B4-00-12-58 | C83F.B400.1258 | C83FB4001258 |
| C8:3F:B4:00:12:59 | C8:3F:B4:0:12:59 | C8-3F-B4-00-12-59 | C83F.B400.1259 | C83FB4001259 |
| C8:3F:B4:00:12:5A | C8:3F:B4:0:12:5A | C8-3F-B4-00-12-5A | C83F.B400.125A | C83FB400125A |
| C8:3F:B4:00:12:5B | C8:3F:B4:0:12:5B | C8-3F-B4-00-12-5B | C83F.B400.125B | C83FB400125B |