38:B8:EB:B PEZY Computing K.K.
Every MAC address from 38:B8:EB:B0:00:00 to 38:B8:EB:BF:FF:FF belongs to a block the IEEE assigned to PEZY Computing K.K.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 38:B8:EB:B belongs to
Written 38:B8:EB:B, 38-B8-EB-B or 38B8EBB, depending on the system. Look up a full address.
Prefix
38:B8:EB:B/28
Organization
PEZY Computing K.K.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
38:B8:EB:B0:00:00
Last address
38:B8:EB:BF:FF:FF
Address type
Globally unique, unicast
Registered address
5F Chiyodaogawamachi Crosta, 1-11 Kanda Ogawamachi Chiyoda-ku Tokyo JP 101-0052
Parent block
Inside 38:B8:EB
This MA-M block is carved from the 24-bit block 38:B8:EB, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.