Find the vendor name of a device by entering an OUI or a MAC address
Honeywell Environmental & Combustion Controls
Honeywell Environmental & Combustion Controls , 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 22 April 1998, and the most recent update was made on 02 June 2018. These allocations support network identification and communication globally.
Unique prefixes: 1
Block Size: 16777215 (16.77 M)
First registration: 22 April 1998
Last updated: 02 June 2018
MA-L:Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 00:20:3D | MA-L | 1998-04-22 |