MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Walter Kidde Portable Equipment, Inc.
Walter Kidde Portable Equipment, Inc. , manages 1 unique MAC address prefix. These prefixes are part of a massive allocation with a total block size of 16.8 million addresses.
The allocation includes the following types: MA-L (Mac Address Block Large, ~16 million addresses each).
The company registered its MAC address allocation on 07 July 2022, and the most recent update was made on 03 July 2024. These allocations support network identification and communication globally.
Unique prefixes: 1
Block Size: 16777215 (16.77 M)
First registration: 07 July 2022
Last updated: 03 July 2024
Types
MA-L:Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 84:07:C4 | MA-L | 2022-07-07 |