20:85:93:A H3 Industries, Inc.
Every MAC address from 20:85:93:A0:00:00 to 20:85:93:AF:FF:FF belongs to a block the IEEE assigned to H3 Industries, Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 20:85:93:A belongs to
Written 20:85:93:A, 20-85-93-A or 208593A, depending on the system. Look up a full address.
Prefix
20:85:93:A/28
Organization
H3 Industries, Inc.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
20:85:93:A0:00:00
Last address
20:85:93:AF:FF:FF
Address type
Globally unique, unicast
Registered address
12758 W Deep Canyon Dr. Star ID US 83669
Parent block
Inside 20:85:93
This MA-M block is carved from the 24-bit block 20:85:93, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.