Find the vendor name of a device by entering an OUI or a MAC address
RIKEN OPTECH CORPORATION
RIKEN OPTECH CORPORATION , manages 1 unique MAC address prefix. These prefixes are part of a massive allocation with a total block size of 4.1 thousand addresses.
The allocation includes the following types: MA-S (Mac Address Block Small, previously named OUI-36, encompasses IAB Assignments, ~4096 addresses each).
The company registered its MAC address allocation on 14 August 2017, and the most recent update was made on 27 September 2017. These allocations support network identification and communication globally.
Unique prefixes: 1
Block Size: 4095 (4.09 k)
First registration: 14 August 2017
Last updated: 27 September 2017
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:D5:63:E | MA-S | 2017-08-14 |