SYRIS Technology Corp

Any device whose MAC address begins with 00:1D:34 has a network interface built by SYRIS Technology Corp. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:1D:34

Organization

SYRIS Technology Corp

Address

21 F-2, NO. 12, SEC. 1, Taijunggang Rd. Taichung US 403

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.