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 |
|---|---|---|---|---|
| C4:BB:03:00:12:2A | C4:BB:3:0:12:2A | C4-BB-03-00-12-2A | C4BB.0300.122A | C4BB0300122A |
| C4:BB:03:00:12:2B | C4:BB:3:0:12:2B | C4-BB-03-00-12-2B | C4BB.0300.122B | C4BB0300122B |
| C4:BB:03:00:12:2C | C4:BB:3:0:12:2C | C4-BB-03-00-12-2C | C4BB.0300.122C | C4BB0300122C |
| C4:BB:03:00:12:2D | C4:BB:3:0:12:2D | C4-BB-03-00-12-2D | C4BB.0300.122D | C4BB0300122D |
| C4:BB:03:00:12:2E | C4:BB:3:0:12:2E | C4-BB-03-00-12-2E | C4BB.0300.122E | C4BB0300122E |
| C4:BB:03:00:12:2F | C4:BB:3:0:12:2F | C4-BB-03-00-12-2F | C4BB.0300.122F | C4BB0300122F |
| C4:BB:03:00:12:30 | C4:BB:3:0:12:30 | C4-BB-03-00-12-30 | C4BB.0300.1230 | C4BB03001230 |
| C4:BB:03:00:12:31 | C4:BB:3:0:12:31 | C4-BB-03-00-12-31 | C4BB.0300.1231 | C4BB03001231 |
| C4:BB:03:00:12:32 | C4:BB:3:0:12:32 | C4-BB-03-00-12-32 | C4BB.0300.1232 | C4BB03001232 |
| C4:BB:03:00:12:33 | C4:BB:3:0:12:33 | C4-BB-03-00-12-33 | C4BB.0300.1233 | C4BB03001233 |
| C4:BB:03:00:12:34 | C4:BB:3:0:12:34 | C4-BB-03-00-12-34 | C4BB.0300.1234 | C4BB03001234 |
| C4:BB:03:00:12:35 | C4:BB:3:0:12:35 | C4-BB-03-00-12-35 | C4BB.0300.1235 | C4BB03001235 |
| C4:BB:03:00:12:36 | C4:BB:3:0:12:36 | C4-BB-03-00-12-36 | C4BB.0300.1236 | C4BB03001236 |
| C4:BB:03:00:12:37 | C4:BB:3:0:12:37 | C4-BB-03-00-12-37 | C4BB.0300.1237 | C4BB03001237 |
| C4:BB:03:00:12:38 | C4:BB:3:0:12:38 | C4-BB-03-00-12-38 | C4BB.0300.1238 | C4BB03001238 |
| C4:BB:03:00:12:39 | C4:BB:3:0:12:39 | C4-BB-03-00-12-39 | C4BB.0300.1239 | C4BB03001239 |
| C4:BB:03:00:12:3A | C4:BB:3:0:12:3A | C4-BB-03-00-12-3A | C4BB.0300.123A | C4BB0300123A |
| C4:BB:03:00:12:3B | C4:BB:3:0:12:3B | C4-BB-03-00-12-3B | C4BB.0300.123B | C4BB0300123B |
| C4:BB:03:00:12:3C | C4:BB:3:0:12:3C | C4-BB-03-00-12-3C | C4BB.0300.123C | C4BB0300123C |
| C4:BB:03:00:12:3D | C4:BB:3:0:12:3D | C4-BB-03-00-12-3D | C4BB.0300.123D | C4BB0300123D |
| C4:BB:03:00:12:3E | C4:BB:3:0:12:3E | C4-BB-03-00-12-3E | C4BB.0300.123E | C4BB0300123E |
| C4:BB:03:00:12:3F | C4:BB:3:0:12:3F | C4-BB-03-00-12-3F | C4BB.0300.123F | C4BB0300123F |
| C4:BB:03:00:12:40 | C4:BB:3:0:12:40 | C4-BB-03-00-12-40 | C4BB.0300.1240 | C4BB03001240 |
| C4:BB:03:00:12:41 | C4:BB:3:0:12:41 | C4-BB-03-00-12-41 | C4BB.0300.1241 | C4BB03001241 |
| C4:BB:03:00:12:42 | C4:BB:3:0:12:42 | C4-BB-03-00-12-42 | C4BB.0300.1242 | C4BB03001242 |
| C4:BB:03:00:12:43 | C4:BB:3:0:12:43 | C4-BB-03-00-12-43 | C4BB.0300.1243 | C4BB03001243 |
| C4:BB:03:00:12:44 | C4:BB:3:0:12:44 | C4-BB-03-00-12-44 | C4BB.0300.1244 | C4BB03001244 |
| C4:BB:03:00:12:45 | C4:BB:3:0:12:45 | C4-BB-03-00-12-45 | C4BB.0300.1245 | C4BB03001245 |
| C4:BB:03:00:12:46 | C4:BB:3:0:12:46 | C4-BB-03-00-12-46 | C4BB.0300.1246 | C4BB03001246 |
| C4:BB:03:00:12:47 | C4:BB:3:0:12:47 | C4-BB-03-00-12-47 | C4BB.0300.1247 | C4BB03001247 |
| C4:BB:03:00:12:48 | C4:BB:3:0:12:48 | C4-BB-03-00-12-48 | C4BB.0300.1248 | C4BB03001248 |
| C4:BB:03:00:12:49 | C4:BB:3:0:12:49 | C4-BB-03-00-12-49 | C4BB.0300.1249 | C4BB03001249 |
| C4:BB:03:00:12:4A | C4:BB:3:0:12:4A | C4-BB-03-00-12-4A | C4BB.0300.124A | C4BB0300124A |
| C4:BB:03:00:12:4B | C4:BB:3:0:12:4B | C4-BB-03-00-12-4B | C4BB.0300.124B | C4BB0300124B |
| C4:BB:03:00:12:4C | C4:BB:3:0:12:4C | C4-BB-03-00-12-4C | C4BB.0300.124C | C4BB0300124C |
| C4:BB:03:00:12:4D | C4:BB:3:0:12:4D | C4-BB-03-00-12-4D | C4BB.0300.124D | C4BB0300124D |
| C4:BB:03:00:12:4E | C4:BB:3:0:12:4E | C4-BB-03-00-12-4E | C4BB.0300.124E | C4BB0300124E |
| C4:BB:03:00:12:4F | C4:BB:3:0:12:4F | C4-BB-03-00-12-4F | C4BB.0300.124F | C4BB0300124F |
| C4:BB:03:00:12:50 | C4:BB:3:0:12:50 | C4-BB-03-00-12-50 | C4BB.0300.1250 | C4BB03001250 |
| C4:BB:03:00:12:51 | C4:BB:3:0:12:51 | C4-BB-03-00-12-51 | C4BB.0300.1251 | C4BB03001251 |
| C4:BB:03:00:12:52 | C4:BB:3:0:12:52 | C4-BB-03-00-12-52 | C4BB.0300.1252 | C4BB03001252 |
| C4:BB:03:00:12:53 | C4:BB:3:0:12:53 | C4-BB-03-00-12-53 | C4BB.0300.1253 | C4BB03001253 |
| C4:BB:03:00:12:54 | C4:BB:3:0:12:54 | C4-BB-03-00-12-54 | C4BB.0300.1254 | C4BB03001254 |
| C4:BB:03:00:12:55 | C4:BB:3:0:12:55 | C4-BB-03-00-12-55 | C4BB.0300.1255 | C4BB03001255 |
| C4:BB:03:00:12:56 | C4:BB:3:0:12:56 | C4-BB-03-00-12-56 | C4BB.0300.1256 | C4BB03001256 |
| C4:BB:03:00:12:57 | C4:BB:3:0:12:57 | C4-BB-03-00-12-57 | C4BB.0300.1257 | C4BB03001257 |
| C4:BB:03:00:12:58 | C4:BB:3:0:12:58 | C4-BB-03-00-12-58 | C4BB.0300.1258 | C4BB03001258 |
| C4:BB:03:00:12:59 | C4:BB:3:0:12:59 | C4-BB-03-00-12-59 | C4BB.0300.1259 | C4BB03001259 |
| C4:BB:03:00:12:5A | C4:BB:3:0:12:5A | C4-BB-03-00-12-5A | C4BB.0300.125A | C4BB0300125A |
| C4:BB:03:00:12:5B | C4:BB:3:0:12:5B | C4-BB-03-00-12-5B | C4BB.0300.125B | C4BB0300125B |