54:9B:49 NEC Platforms, Ltd.
Every MAC address from 54:9B:49:00:00:00 to 54:9B:49:FF:FF:FF belongs to a block the IEEE assigned to NEC Platforms, Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 54:9B:49 belongs to
Written 54:9B:49, 54-9B-49 or 549B49, depending on the system. Look up a full address.
Prefix
54:9B:49
Organization
NEC Platforms, Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
54:9B:49:00:00:00
Last address
54:9B:49:FF:FF:FF
Address type
Globally unique, unicast
Registered address
14-1, Shiba 4-chome Minato-ku Tokyo JP 108-8556