40:B0:A1 VALCOM CO.,LTD.
Every MAC address from 40:B0:A1:00:00:00 to 40:B0:A1:FF:FF:FF belongs to a block the IEEE assigned to VALCOM CO.,LTD.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 40:B0:A1 belongs to
Written 40:B0:A1, 40-B0-A1 or 40B0A1, depending on the system. Look up a full address.
Prefix
40:B0:A1
Organization
VALCOM CO.,LTD.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
40:B0:A1:00:00:00
Last address
40:B0:A1:FF:FF:FF
Address type
Globally unique, unicast
Registered address
7-25 MINOWA 3-CHOME TOYONAKA CITY,OSAKA JP 560-0035