OUI Lookup
54278d
NXP (China) Management Ltd.
Manufacturer Information
- OUI Prefix
- 54278d
- Manufacturer
- NXP (China) Management Ltd.
- Address
- 21F, BM InterContinental Business Center, 100 Yu Tong Road Shanghai Shanghai CN 200070
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 2
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 54278D
The OUI prefix 54278D is assigned to NXP (China) Management Ltd., based in 21F, BM InterContinental Business Center, 100 Yu Tong Road Shanghai Shanghai CN 200070 . 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 NXP (China) Management Ltd..