MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
CANON ELECTRON TUBES & DEVICES CO., LTD.
Unique prefixes: 2
Block Size: 8190 (8.19 k)
First registration: 16 July 2020
Last updated: 01 August 2023
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:D5:44:A | MA-S | 2020-07-16 |
| 8C:1F:64:1E:7 | MA-S | 2023-08-01 |