20:0A:0D:1 Wideband Systems, Inc.
Every MAC address from 20:0A:0D:10:00:00 to 20:0A:0D:1F:FF:FF belongs to a block the IEEE assigned to Wideband Systems, Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 20:0A:0D:1 belongs to
Written 20:0A:0D:1, 20-0A-0D-1 or 200A0D1, depending on the system. Look up a full address.
Prefix
20:0A:0D:1/28
Organization
Wideband Systems, Inc.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
20:0A:0D:10:00:00
Last address
20:0A:0D:1F:FF:FF
Address type
Globally unique, unicast
Registered address
11900 Bournefield Way STE 120 Silver Spring MD US 20904
Parent block
Inside 20:0A:0D
This MA-M block is carved from the 24-bit block 20:0A:0D, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.