MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Assembly Contracts Ltd
Unique prefixes: 2
Block Size: 8190 (8.19 k)
First registration: 29 August 2013
Last updated: 18 February 2016
Types
IAB: Individual Address Blocks. Number of address 2^24 (~16 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 |
---|---|---|
40:D8:55:16:7 | IAB | 2013-08-29 |
70:B3:D5:B8:F | MA-S | 2014-11-04 |