14:15:7C TOKYO COSMOS ELECTRIC CO.,LTD.
Every MAC address from 14:15:7C:00:00:00 to 14:15:7C:FF:FF:FF belongs to a block the IEEE assigned to TOKYO COSMOS ELECTRIC CO.,LTD.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 14:15:7C belongs to
Written 14:15:7C, 14-15-7C or 14157C, depending on the system. Look up a full address.
Prefix
14:15:7C
Organization
TOKYO COSMOS ELECTRIC CO.,LTD.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
14:15:7C:00:00:00
Last address
14:15:7C:FF:FF:FF
Address type
Globally unique, unicast
Registered address
2-268 Sobudai Zama Kanagawa JP 252-8550