OUI Lookup
000b81
Kaparel Corporation
Manufacturer Information
- OUI Prefix
- 000b81
- Manufacturer
- Kaparel Corporation
- Address
- 97 Randall Drive Waterloo Ontario CA N2V-1C5
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000B81
The OUI prefix 000B81 is assigned to Kaparel Corporation, based in 97 Randall Drive Waterloo Ontario CA N2V-1C5 . 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 Kaparel Corporation.