Teleplan Technology Services Sdn Bhd

Any device whose MAC address begins with 00:1F:83 has a network interface built by Teleplan Technology Services Sdn Bhd. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:1F:83

Organization

Teleplan Technology Services Sdn Bhd

Address

2580, Tingkat Perusahaan 4B Perai Penang MY 13600

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.