Prama Hikvision India Private Limited

Any device whose MAC address begins with 24:B1:05 has a network interface built by Prama Hikvision India Private Limited. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

24:B1:05

Organization

Prama Hikvision India Private Limited

Address

Prama Hikvision India Pvt Ltd, Akurli Cross Road No 1, Kandivali East Mumbai Maharashtra IN 400101

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.