NXP Semiconductor (Tianjin) LTD.
Any device whose MAC address begins with 48:77:06 has a network interface built by NXP Semiconductor (Tianjin) LTD.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.
- OUI prefix
- 48:77:06
- Organization
- NXP Semiconductor (Tianjin) LTD.
- Address
- No.15 Xinghua Avenue, Xiqing Economic Development Area Tianjin CN 300385
- Source
- IEEE OUI registry
Have a full MAC address? Look it up— we'll also tell you if it's a randomized (private) address rather than a real manufacturer prefix.