1C:21:D1:5 B-Scada Inc.
Every MAC address from 1C:21:D1:50:00:00 to 1C:21:D1:5F:FF:FF belongs to a block the IEEE assigned to B-Scada Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 1C:21:D1:5 belongs to
Written 1C:21:D1:5, 1C-21-D1-5 or 1C21D15, depending on the system. Look up a full address.
Prefix
1C:21:D1:5/28
Organization
B-Scada Inc.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
1C:21:D1:50:00:00
Last address
1C:21:D1:5F:FF:FF
Address type
Globally unique, unicast
Registered address
9030 W Fort Island Trail Crystal River FL US 34429
Parent block
Inside 1C:21:D1
This MA-M block is carved from the 24-bit block 1C:21:D1, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.