shenzhen ceita communications technology co.,ltd

Any device whose MAC address begins with B0:3D:BF has a network interface built by shenzhen ceita communications technology co.,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

B0:3D:BF

Organization

shenzhen ceita communications technology co.,ltd

Address

4/F, 3/B, Shayi North Yongfa Science and Technology Park, Shajing Town, Bao'an District, Shenzhen. shenzhen Select State CN 518104

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.