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 |
|---|---|---|---|---|
| 08:21:EF:00:00:64 | 8:21:EF:0:0:64 | 08-21-EF-00-00-64 | 0821.EF00.0064 | 0821EF000064 |
| 08:21:EF:00:00:65 | 8:21:EF:0:0:65 | 08-21-EF-00-00-65 | 0821.EF00.0065 | 0821EF000065 |
| 08:21:EF:00:00:66 | 8:21:EF:0:0:66 | 08-21-EF-00-00-66 | 0821.EF00.0066 | 0821EF000066 |
| 08:21:EF:00:00:67 | 8:21:EF:0:0:67 | 08-21-EF-00-00-67 | 0821.EF00.0067 | 0821EF000067 |
| 08:21:EF:00:00:68 | 8:21:EF:0:0:68 | 08-21-EF-00-00-68 | 0821.EF00.0068 | 0821EF000068 |
| 08:21:EF:00:00:69 | 8:21:EF:0:0:69 | 08-21-EF-00-00-69 | 0821.EF00.0069 | 0821EF000069 |
| 08:21:EF:00:00:6A | 8:21:EF:0:0:6A | 08-21-EF-00-00-6A | 0821.EF00.006A | 0821EF00006A |
| 08:21:EF:00:00:6B | 8:21:EF:0:0:6B | 08-21-EF-00-00-6B | 0821.EF00.006B | 0821EF00006B |
| 08:21:EF:00:00:6C | 8:21:EF:0:0:6C | 08-21-EF-00-00-6C | 0821.EF00.006C | 0821EF00006C |
| 08:21:EF:00:00:6D | 8:21:EF:0:0:6D | 08-21-EF-00-00-6D | 0821.EF00.006D | 0821EF00006D |
| 08:21:EF:00:00:6E | 8:21:EF:0:0:6E | 08-21-EF-00-00-6E | 0821.EF00.006E | 0821EF00006E |
| 08:21:EF:00:00:6F | 8:21:EF:0:0:6F | 08-21-EF-00-00-6F | 0821.EF00.006F | 0821EF00006F |
| 08:21:EF:00:00:70 | 8:21:EF:0:0:70 | 08-21-EF-00-00-70 | 0821.EF00.0070 | 0821EF000070 |
| 08:21:EF:00:00:71 | 8:21:EF:0:0:71 | 08-21-EF-00-00-71 | 0821.EF00.0071 | 0821EF000071 |
| 08:21:EF:00:00:72 | 8:21:EF:0:0:72 | 08-21-EF-00-00-72 | 0821.EF00.0072 | 0821EF000072 |
| 08:21:EF:00:00:73 | 8:21:EF:0:0:73 | 08-21-EF-00-00-73 | 0821.EF00.0073 | 0821EF000073 |
| 08:21:EF:00:00:74 | 8:21:EF:0:0:74 | 08-21-EF-00-00-74 | 0821.EF00.0074 | 0821EF000074 |
| 08:21:EF:00:00:75 | 8:21:EF:0:0:75 | 08-21-EF-00-00-75 | 0821.EF00.0075 | 0821EF000075 |
| 08:21:EF:00:00:76 | 8:21:EF:0:0:76 | 08-21-EF-00-00-76 | 0821.EF00.0076 | 0821EF000076 |
| 08:21:EF:00:00:77 | 8:21:EF:0:0:77 | 08-21-EF-00-00-77 | 0821.EF00.0077 | 0821EF000077 |
| 08:21:EF:00:00:78 | 8:21:EF:0:0:78 | 08-21-EF-00-00-78 | 0821.EF00.0078 | 0821EF000078 |
| 08:21:EF:00:00:79 | 8:21:EF:0:0:79 | 08-21-EF-00-00-79 | 0821.EF00.0079 | 0821EF000079 |
| 08:21:EF:00:00:7A | 8:21:EF:0:0:7A | 08-21-EF-00-00-7A | 0821.EF00.007A | 0821EF00007A |
| 08:21:EF:00:00:7B | 8:21:EF:0:0:7B | 08-21-EF-00-00-7B | 0821.EF00.007B | 0821EF00007B |
| 08:21:EF:00:00:7C | 8:21:EF:0:0:7C | 08-21-EF-00-00-7C | 0821.EF00.007C | 0821EF00007C |
| 08:21:EF:00:00:7D | 8:21:EF:0:0:7D | 08-21-EF-00-00-7D | 0821.EF00.007D | 0821EF00007D |
| 08:21:EF:00:00:7E | 8:21:EF:0:0:7E | 08-21-EF-00-00-7E | 0821.EF00.007E | 0821EF00007E |
| 08:21:EF:00:00:7F | 8:21:EF:0:0:7F | 08-21-EF-00-00-7F | 0821.EF00.007F | 0821EF00007F |
| 08:21:EF:00:00:80 | 8:21:EF:0:0:80 | 08-21-EF-00-00-80 | 0821.EF00.0080 | 0821EF000080 |
| 08:21:EF:00:00:81 | 8:21:EF:0:0:81 | 08-21-EF-00-00-81 | 0821.EF00.0081 | 0821EF000081 |
| 08:21:EF:00:00:82 | 8:21:EF:0:0:82 | 08-21-EF-00-00-82 | 0821.EF00.0082 | 0821EF000082 |
| 08:21:EF:00:00:83 | 8:21:EF:0:0:83 | 08-21-EF-00-00-83 | 0821.EF00.0083 | 0821EF000083 |
| 08:21:EF:00:00:84 | 8:21:EF:0:0:84 | 08-21-EF-00-00-84 | 0821.EF00.0084 | 0821EF000084 |
| 08:21:EF:00:00:85 | 8:21:EF:0:0:85 | 08-21-EF-00-00-85 | 0821.EF00.0085 | 0821EF000085 |
| 08:21:EF:00:00:86 | 8:21:EF:0:0:86 | 08-21-EF-00-00-86 | 0821.EF00.0086 | 0821EF000086 |
| 08:21:EF:00:00:87 | 8:21:EF:0:0:87 | 08-21-EF-00-00-87 | 0821.EF00.0087 | 0821EF000087 |
| 08:21:EF:00:00:88 | 8:21:EF:0:0:88 | 08-21-EF-00-00-88 | 0821.EF00.0088 | 0821EF000088 |
| 08:21:EF:00:00:89 | 8:21:EF:0:0:89 | 08-21-EF-00-00-89 | 0821.EF00.0089 | 0821EF000089 |
| 08:21:EF:00:00:8A | 8:21:EF:0:0:8A | 08-21-EF-00-00-8A | 0821.EF00.008A | 0821EF00008A |
| 08:21:EF:00:00:8B | 8:21:EF:0:0:8B | 08-21-EF-00-00-8B | 0821.EF00.008B | 0821EF00008B |
| 08:21:EF:00:00:8C | 8:21:EF:0:0:8C | 08-21-EF-00-00-8C | 0821.EF00.008C | 0821EF00008C |
| 08:21:EF:00:00:8D | 8:21:EF:0:0:8D | 08-21-EF-00-00-8D | 0821.EF00.008D | 0821EF00008D |
| 08:21:EF:00:00:8E | 8:21:EF:0:0:8E | 08-21-EF-00-00-8E | 0821.EF00.008E | 0821EF00008E |
| 08:21:EF:00:00:8F | 8:21:EF:0:0:8F | 08-21-EF-00-00-8F | 0821.EF00.008F | 0821EF00008F |
| 08:21:EF:00:00:90 | 8:21:EF:0:0:90 | 08-21-EF-00-00-90 | 0821.EF00.0090 | 0821EF000090 |
| 08:21:EF:00:00:91 | 8:21:EF:0:0:91 | 08-21-EF-00-00-91 | 0821.EF00.0091 | 0821EF000091 |
| 08:21:EF:00:00:92 | 8:21:EF:0:0:92 | 08-21-EF-00-00-92 | 0821.EF00.0092 | 0821EF000092 |
| 08:21:EF:00:00:93 | 8:21:EF:0:0:93 | 08-21-EF-00-00-93 | 0821.EF00.0093 | 0821EF000093 |
| 08:21:EF:00:00:94 | 8:21:EF:0:0:94 | 08-21-EF-00-00-94 | 0821.EF00.0094 | 0821EF000094 |
| 08:21:EF:00:00:95 | 8:21:EF:0:0:95 | 08-21-EF-00-00-95 | 0821.EF00.0095 | 0821EF000095 |