OUI Lookup
283e0c
Preferred Robotics, Inc.
Manufacturer Information
- OUI Prefix
- 283e0c
- Manufacturer
- Preferred Robotics, Inc.
- Address
- Otemachi Bldg. 1-6-1 Otemachi Chiyoda-ku Tokyo JP 100-0004
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 283E0C
The OUI prefix 283E0C is assigned to Preferred Robotics, Inc., based in Otemachi Bldg. 1-6-1 Otemachi Chiyoda-ku Tokyo JP 100-0004 . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to Preferred Robotics, Inc..