MediaSputnik

Any device whose MAC address begins with 00:26:25 has a network interface built by MediaSputnik. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:26:25

Organization

MediaSputnik

Address

Yaroslavskoe shosse, 19, Moscow RU 129337

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.