OUI Lookup
001cd0
Circleone Co.,Ltd.
Manufacturer Information
- OUI Prefix
- 001cd0
- Manufacturer
- Circleone Co.,Ltd.
- Address
- 860-1,Noda Beppu-shi Ooita-ken JP 874-0016
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 001CD0
The OUI prefix 001CD0 is assigned to Circleone Co.,Ltd., based in 860-1,Noda Beppu-shi Ooita-ken JP 874-0016 . 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 Circleone Co.,Ltd..