MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
BTG Instruments AB
Unique prefixes: 4
Block Size: 16380 (16.38 k)
First registration: 08 March 2017
Last updated: 05 July 2023
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:C4:9 | MA-S | 2017-03-08 |
| 70:B3:D5:D8:5 | MA-S | 2020-10-02 |
| 8C:1F:64:3C:8 | MA-S | 2023-07-05 |
| 8C:1F:64:5E:A | MA-S | 2022-08-23 |