E4:22:A5 PLANTRONICS, INC.
Every MAC address from E4:22:A5:00:00:00 to E4:22:A5:FF:FF:FF belongs to a block the IEEE assigned to PLANTRONICS, INC.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who E4:22:A5 belongs to
Written E4:22:A5, E4-22-A5 or E422A5, depending on the system. Look up a full address.
Prefix
E4:22:A5
Organization
PLANTRONICS, INC.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
E4:22:A5:00:00:00
Last address
E4:22:A5:FF:FF:FF
Address type
Globally unique, unicast
Registered address
345 ENCINAL STREET SANTA CRUZ CA US 95060