OUI Lookup
000a3a
J-THREE INTERNATIONAL Holding Co., Ltd.
Manufacturer Information
- OUI Prefix
- 000a3a
- Manufacturer
- J-THREE INTERNATIONAL Holding Co., Ltd.
- Address
- No. 1, Yu-3 Rd., Youth Industrial Park Yang-mei, Taoyuan Hsien TW 326
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000A3A
The OUI prefix 000A3A is assigned to J-THREE INTERNATIONAL Holding Co., Ltd., based in No. 1, Yu-3 Rd., Youth Industrial Park Yang-mei, Taoyuan Hsien TW 326 . 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 J-THREE INTERNATIONAL Holding Co., Ltd..