Advance Security Electronics
Any device whose MAC address begins with 90:6C:4B has a network interface built by Advance Security Electronics. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.
- OUI prefix
- 90:6C:4B
- Organization
- Advance Security Electronics
- Address
- 8228 NW South River Dr Medley FL US 33166
- 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.