OUI Lookup
583879
RICOH COMPANY, LTD.
Manufacturer Information
- OUI Prefix
- 583879
- Manufacturer
- RICOH COMPANY, LTD.
- Address
- 1005, Shimo-ogino Atsugi-City Kanagawa-Pref. JP 243-0298
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 583879
The OUI prefix 583879 is assigned to RICOH COMPANY, LTD., based in 1005, Shimo-ogino Atsugi-City Kanagawa-Pref. JP 243-0298 . 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 RICOH COMPANY, LTD..