INFORSON Co,Ltd.

Any device whose MAC address begins with 00:22:C5 has a network interface built by INFORSON 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

00:22:C5

Organization

INFORSON Co,Ltd.

Address

Room 704,Tower B1, ChangYuanTianDi Plaza BeiJing City 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.