OUI Lookup
c8a40d
Cooler Master Technology Inc
Manufacturer Information
- OUI Prefix
- c8a40d
- Manufacturer
- Cooler Master Technology Inc
- Address
- 8F., No. 788-1, Zhongzheng Rd., Zhonghe Dist. New Taipei City New Taipei City TW 23586
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix C8A40D
The OUI prefix C8A40D is assigned to Cooler Master Technology Inc, based in 8F., No. 788-1, Zhongzheng Rd., Zhonghe Dist. New Taipei City New Taipei City TW 23586 . 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 Cooler Master Technology Inc.