B8:38:CA Kyokko Tsushin System CO.,LTD
Every MAC address from B8:38:CA:00:00:00 to B8:38:CA:FF:FF:FF belongs to a block the IEEE assigned to Kyokko Tsushin System CO.,LTD. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who B8:38:CA belongs to
Written B8:38:CA, B8-38-CA or B838CA, depending on the system. Look up a full address.
Prefix
B8:38:CA
Organization
Kyokko Tsushin System CO.,LTD
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
B8:38:CA:00:00:00
Last address
B8:38:CA:FF:FF:FF
Address type
Globally unique, unicast
Registered address
2-25-7 sakado,Takatsu-ku Kawasaki Kanagawa JP 213-0012