OUI Lookup
18f87a
i3 International Inc.
Manufacturer Information
- OUI Prefix
- 18f87a
- Manufacturer
- i3 International Inc.
- Address
- 780 Birchmount Road Scarborough Ontario CA M1K5H4
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 18F87A
The OUI prefix 18F87A is assigned to i3 International Inc., based in 780 Birchmount Road Scarborough Ontario CA M1K5H4 . 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 i3 International Inc..