MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
Unique prefixes: 3
Block Size: 12285 (12.28 k)
First registration: 15 February 2018
Last updated: 08 March 2024
Types
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:D5:7C:C | MA-S | 2020-12-05 |
| 70:B3:D5:A3:7 | MA-S | 2018-02-15 |
| 8C:1F:64:D9:D | MA-S | 2024-03-08 |