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 |
|---|---|---|---|---|
| 00:1D:D1:00:20:3A | 0:1D:D1:0:20:3A | 00-1D-D1-00-20-3A | 001D.D100.203A | 001DD100203A |
| 00:1D:D1:00:20:3B | 0:1D:D1:0:20:3B | 00-1D-D1-00-20-3B | 001D.D100.203B | 001DD100203B |
| 00:1D:D1:00:20:3C | 0:1D:D1:0:20:3C | 00-1D-D1-00-20-3C | 001D.D100.203C | 001DD100203C |
| 00:1D:D1:00:20:3D | 0:1D:D1:0:20:3D | 00-1D-D1-00-20-3D | 001D.D100.203D | 001DD100203D |
| 00:1D:D1:00:20:3E | 0:1D:D1:0:20:3E | 00-1D-D1-00-20-3E | 001D.D100.203E | 001DD100203E |
| 00:1D:D1:00:20:3F | 0:1D:D1:0:20:3F | 00-1D-D1-00-20-3F | 001D.D100.203F | 001DD100203F |
| 00:1D:D1:00:20:40 | 0:1D:D1:0:20:40 | 00-1D-D1-00-20-40 | 001D.D100.2040 | 001DD1002040 |
| 00:1D:D1:00:20:41 | 0:1D:D1:0:20:41 | 00-1D-D1-00-20-41 | 001D.D100.2041 | 001DD1002041 |
| 00:1D:D1:00:20:42 | 0:1D:D1:0:20:42 | 00-1D-D1-00-20-42 | 001D.D100.2042 | 001DD1002042 |
| 00:1D:D1:00:20:43 | 0:1D:D1:0:20:43 | 00-1D-D1-00-20-43 | 001D.D100.2043 | 001DD1002043 |
| 00:1D:D1:00:20:44 | 0:1D:D1:0:20:44 | 00-1D-D1-00-20-44 | 001D.D100.2044 | 001DD1002044 |
| 00:1D:D1:00:20:45 | 0:1D:D1:0:20:45 | 00-1D-D1-00-20-45 | 001D.D100.2045 | 001DD1002045 |
| 00:1D:D1:00:20:46 | 0:1D:D1:0:20:46 | 00-1D-D1-00-20-46 | 001D.D100.2046 | 001DD1002046 |
| 00:1D:D1:00:20:47 | 0:1D:D1:0:20:47 | 00-1D-D1-00-20-47 | 001D.D100.2047 | 001DD1002047 |
| 00:1D:D1:00:20:48 | 0:1D:D1:0:20:48 | 00-1D-D1-00-20-48 | 001D.D100.2048 | 001DD1002048 |
| 00:1D:D1:00:20:49 | 0:1D:D1:0:20:49 | 00-1D-D1-00-20-49 | 001D.D100.2049 | 001DD1002049 |
| 00:1D:D1:00:20:4A | 0:1D:D1:0:20:4A | 00-1D-D1-00-20-4A | 001D.D100.204A | 001DD100204A |
| 00:1D:D1:00:20:4B | 0:1D:D1:0:20:4B | 00-1D-D1-00-20-4B | 001D.D100.204B | 001DD100204B |
| 00:1D:D1:00:20:4C | 0:1D:D1:0:20:4C | 00-1D-D1-00-20-4C | 001D.D100.204C | 001DD100204C |
| 00:1D:D1:00:20:4D | 0:1D:D1:0:20:4D | 00-1D-D1-00-20-4D | 001D.D100.204D | 001DD100204D |
| 00:1D:D1:00:20:4E | 0:1D:D1:0:20:4E | 00-1D-D1-00-20-4E | 001D.D100.204E | 001DD100204E |
| 00:1D:D1:00:20:4F | 0:1D:D1:0:20:4F | 00-1D-D1-00-20-4F | 001D.D100.204F | 001DD100204F |
| 00:1D:D1:00:20:50 | 0:1D:D1:0:20:50 | 00-1D-D1-00-20-50 | 001D.D100.2050 | 001DD1002050 |
| 00:1D:D1:00:20:51 | 0:1D:D1:0:20:51 | 00-1D-D1-00-20-51 | 001D.D100.2051 | 001DD1002051 |
| 00:1D:D1:00:20:52 | 0:1D:D1:0:20:52 | 00-1D-D1-00-20-52 | 001D.D100.2052 | 001DD1002052 |
| 00:1D:D1:00:20:53 | 0:1D:D1:0:20:53 | 00-1D-D1-00-20-53 | 001D.D100.2053 | 001DD1002053 |
| 00:1D:D1:00:20:54 | 0:1D:D1:0:20:54 | 00-1D-D1-00-20-54 | 001D.D100.2054 | 001DD1002054 |
| 00:1D:D1:00:20:55 | 0:1D:D1:0:20:55 | 00-1D-D1-00-20-55 | 001D.D100.2055 | 001DD1002055 |
| 00:1D:D1:00:20:56 | 0:1D:D1:0:20:56 | 00-1D-D1-00-20-56 | 001D.D100.2056 | 001DD1002056 |
| 00:1D:D1:00:20:57 | 0:1D:D1:0:20:57 | 00-1D-D1-00-20-57 | 001D.D100.2057 | 001DD1002057 |
| 00:1D:D1:00:20:58 | 0:1D:D1:0:20:58 | 00-1D-D1-00-20-58 | 001D.D100.2058 | 001DD1002058 |
| 00:1D:D1:00:20:59 | 0:1D:D1:0:20:59 | 00-1D-D1-00-20-59 | 001D.D100.2059 | 001DD1002059 |
| 00:1D:D1:00:20:5A | 0:1D:D1:0:20:5A | 00-1D-D1-00-20-5A | 001D.D100.205A | 001DD100205A |
| 00:1D:D1:00:20:5B | 0:1D:D1:0:20:5B | 00-1D-D1-00-20-5B | 001D.D100.205B | 001DD100205B |
| 00:1D:D1:00:20:5C | 0:1D:D1:0:20:5C | 00-1D-D1-00-20-5C | 001D.D100.205C | 001DD100205C |
| 00:1D:D1:00:20:5D | 0:1D:D1:0:20:5D | 00-1D-D1-00-20-5D | 001D.D100.205D | 001DD100205D |
| 00:1D:D1:00:20:5E | 0:1D:D1:0:20:5E | 00-1D-D1-00-20-5E | 001D.D100.205E | 001DD100205E |
| 00:1D:D1:00:20:5F | 0:1D:D1:0:20:5F | 00-1D-D1-00-20-5F | 001D.D100.205F | 001DD100205F |
| 00:1D:D1:00:20:60 | 0:1D:D1:0:20:60 | 00-1D-D1-00-20-60 | 001D.D100.2060 | 001DD1002060 |
| 00:1D:D1:00:20:61 | 0:1D:D1:0:20:61 | 00-1D-D1-00-20-61 | 001D.D100.2061 | 001DD1002061 |
| 00:1D:D1:00:20:62 | 0:1D:D1:0:20:62 | 00-1D-D1-00-20-62 | 001D.D100.2062 | 001DD1002062 |
| 00:1D:D1:00:20:63 | 0:1D:D1:0:20:63 | 00-1D-D1-00-20-63 | 001D.D100.2063 | 001DD1002063 |
| 00:1D:D1:00:20:64 | 0:1D:D1:0:20:64 | 00-1D-D1-00-20-64 | 001D.D100.2064 | 001DD1002064 |
| 00:1D:D1:00:20:65 | 0:1D:D1:0:20:65 | 00-1D-D1-00-20-65 | 001D.D100.2065 | 001DD1002065 |
| 00:1D:D1:00:20:66 | 0:1D:D1:0:20:66 | 00-1D-D1-00-20-66 | 001D.D100.2066 | 001DD1002066 |
| 00:1D:D1:00:20:67 | 0:1D:D1:0:20:67 | 00-1D-D1-00-20-67 | 001D.D100.2067 | 001DD1002067 |
| 00:1D:D1:00:20:68 | 0:1D:D1:0:20:68 | 00-1D-D1-00-20-68 | 001D.D100.2068 | 001DD1002068 |
| 00:1D:D1:00:20:69 | 0:1D:D1:0:20:69 | 00-1D-D1-00-20-69 | 001D.D100.2069 | 001DD1002069 |
| 00:1D:D1:00:20:6A | 0:1D:D1:0:20:6A | 00-1D-D1-00-20-6A | 001D.D100.206A | 001DD100206A |
| 00:1D:D1:00:20:6B | 0:1D:D1:0:20:6B | 00-1D-D1-00-20-6B | 001D.D100.206B | 001DD100206B |