MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Jemac Sweden AB
Unique prefixes: 4
Block Size: 16380 (16.38 k)
First registration: 18 February 2016
Last updated: 19 September 2024
Types
MA-S: Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 70:B3:D5:16:E | MA-S | 2016-02-18 |
| 8C:1F:64:30:4 | MA-S | 2021-05-20 |
| 8C:1F:64:BA:D | MA-S | 2024-09-19 |
| 8C:1F:64:DD:E | MA-S | 2023-01-19 |