4C:07:C9 COMPUTER OFFICE Co.,Ltd.
Every MAC address from 4C:07:C9:00:00:00 to 4C:07:C9:FF:FF:FF belongs to a block the IEEE assigned to COMPUTER OFFICE Co.,Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 4C:07:C9 belongs to
Written 4C:07:C9, 4C-07-C9 or 4C07C9, depending on the system. Look up a full address.
Prefix
4C:07:C9
Organization
COMPUTER OFFICE Co.,Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
4C:07:C9:00:00:00
Last address
4C:07:C9:FF:FF:FF
Address type
Globally unique, unicast
Registered address
1368-10 Muramatsu-cho Ise-shi Mie-ken JP 515-0507