OUI Lookup
001b1d
Phoenix International Co., Ltd
Manufacturer Information
- OUI Prefix
- 001b1d
- Manufacturer
- Phoenix International Co., Ltd
- Address
- 11F. No.42-1, Sec.1, Zhongyang N. Rd. Beitou Taipei TW 112
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 001B1D
The OUI prefix 001B1D is assigned to Phoenix International Co., Ltd, based in 11F. No.42-1, Sec.1, Zhongyang N. Rd. Beitou Taipei TW 112 . 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 Phoenix International Co., Ltd.