GES SINGAPORE PTE. LTD.

Any device whose MAC address begins with 00:A0:32 has a network interface built by GES SINGAPORE PTE. 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:A0:32

Organization

GES SINGAPORE PTE. LTD.

Address

14 SUNGEI KADUT AVENUE SINGAPORE SG 2572

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.