DJI Osmo Technology Co., Ltd.

Any device whose MAC address begins with 20:1F:55 has a network interface built by DJI Osmo 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

20:1F:55

Organization

DJI Osmo Technology Co., Ltd.

Address

Tower 1, DJI Sky City, No. 55 Xianyuan Road, Xili Community, Xili Subdistrict, Nanshan District shenzhen CN 518057

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.