OUI Lookup
b0e39d
CAT SYSTEM CO.,LTD.
Manufacturer Information
- OUI Prefix
- b0e39d
- Manufacturer
- CAT SYSTEM CO.,LTD.
- Address
- 3-147-27 Higasi-sinmachi Hirohata-ku Himeji Hyogo JP 671-1121
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix B0E39D
The OUI prefix B0E39D is assigned to CAT SYSTEM CO.,LTD., based in 3-147-27 Higasi-sinmachi Hirohata-ku Himeji Hyogo JP 671-1121 . 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 CAT SYSTEM CO.,LTD..