Giaval Science Development Co. Ltd.

Any device whose MAC address begins with 00:24:60 has a network interface built by Giaval Science Development 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

00:24:60

Organization

Giaval Science Development Co. Ltd.

Address

58 Bei Si Huan Xi Rd Beijing CN 100080

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.