00:03:7B IDEC IZUMI Corporation
Every MAC address from 00:03:7B:00:00:00 to 00:03:7B:FF:FF:FF belongs to a block the IEEE assigned to IDEC IZUMI Corporation. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:03:7B belongs to
Written 00:03:7B, 00-03-7B or 00037B, depending on the system. Look up a full address.
Prefix
00:03:7B
Organization
IDEC IZUMI Corporation
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:03:7B:00:00:00
Last address
00:03:7B:FF:FF:FF
Address type
Globally unique, unicast
Registered address
7-31, Nishimiyahara JP