OUI Lookup
f43814
Shanghai Howell Electronic Co.,Ltd
Manufacturer Information
- OUI Prefix
- f43814
- Manufacturer
- Shanghai Howell Electronic Co.,Ltd
- Address
- 5-5/F, Bldg.1, No.788 Fengzhen Rd., Shanghai CN 200434
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix F43814
The OUI prefix F43814 is assigned to Shanghai Howell Electronic Co.,Ltd, based in 5-5/F, Bldg.1, No.788 Fengzhen Rd., Shanghai CN 200434 . 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 Shanghai Howell Electronic Co.,Ltd.