Shanghai DareGlobal Technologies Co.,Ltd

Any device whose MAC address begins with 00:1E:40 has a network interface built by Shanghai DareGlobal Technologies 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

00:1E:40

Organization

Shanghai DareGlobal Technologies Co.,Ltd

Address

22F, lnfo Tech Building, NO.1555 Kongjiang Road, Shanghai CN 200092

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.