Ramaxel Technology (Shenzhen) limited company

Any device whose MAC address begins with 04:4A:50 has a network interface built by Ramaxel Technology (Shenzhen) limited company. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

04:4A:50

Organization

Ramaxel Technology (Shenzhen) limited company

Address

2-5/F,North Block Southeast Industrial and Commercial Building Houhai Road,Shekou Shenzhen shenzhen guangdong CN 518067

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.