48:A6:B8 Sonos, Inc.
Every MAC address from 48:A6:B8:00:00:00 to 48:A6:B8:FF:FF:FF belongs to a block the IEEE assigned to Sonos, Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 48:A6:B8 belongs to
Written 48:A6:B8, 48-A6-B8 or 48A6B8, depending on the system. Look up a full address.
Prefix
48:A6:B8
Organization
Sonos, Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
48:A6:B8:00:00:00
Last address
48:A6:B8:FF:FF:FF
Address type
Globally unique, unicast
Registered address
301 Coromar Dr Goleta CA US 93117