OUI Lookup
881e59
Onion Corporation
Manufacturer Information
- OUI Prefix
- 881e59
- Manufacturer
- Onion Corporation
- Address
- 895 Don Mills Road North York Ontario CA M3C 1W3,
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 881E59
The OUI prefix 881E59 is assigned to Onion Corporation, based in 895 Don Mills Road North York Ontario CA M3C 1W3, . 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 Onion Corporation.