ALPSALPINE CO,.LTD
Any device whose MAC address begins with 64:05:E4 has a network interface built by ALPSALPINE 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
- 64:05:E4
- Organization
- ALPSALPINE CO,.LTD
- Address
- nishida 6-1 kakuda-City Miyagi-Pref JP 981-1595
- 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.