OUI Lookup
00231a
ITF Co., Ltd.
Manufacturer Information
- OUI Prefix
- 00231a
- Manufacturer
- ITF Co., Ltd.
- Address
- 2-2-11 Nishiki-cho Tachikawa-shi Tokyo JP 190-0022
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00231A
The OUI prefix 00231A is assigned to ITF Co., Ltd., based in 2-2-11 Nishiki-cho Tachikawa-shi Tokyo JP 190-0022 . 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 ITF Co., Ltd..