MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Divelbiss Corporation
Unique prefixes: 3
Block Size: 1056765 (1.05 M)
First registration: 06 August 2011
Last updated: 02 March 2021
Types
IAB: Individual Address Blocks. Number of address 2^24 (~16 Million)
MA-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)
MA-S: Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 00:50:C2:E2:0 | IAB | 2011-08-06 |
| 70:B3:D5:F4:3 | MA-S | 2019-01-23 |
| 88:C9:B3:8 | MA-M | 2021-03-02 |