MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Waterkotte GmbH
Unique prefixes: 2
Block Size: 1052670 (1.05 M)
First registration: 28 October 2017
Last updated: 14 April 2023
Types
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 |
|---|---|---|
| 70:B3:D5:7E:A | MA-S | 2017-10-28 |
| C8:6B:BC:E | MA-M | 2023-04-14 |