54:89:22 Zelfy Inc
Every MAC address from 54:89:22:00:00:00 to 54:89:22:FF:FF:FF belongs to a block the IEEE assigned to Zelfy Inc. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 54:89:22 belongs to
Written 54:89:22, 54-89-22 or 548922, depending on the system. Look up a full address.
Prefix
54:89:22
Organization
Zelfy Inc
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
54:89:22:00:00:00
Last address
54:89:22:FF:FF:FF
Address type
Globally unique, unicast
Registered address
4655 Old Ironsides Dr, Suite#200 Santa Clara Ca US 95054