A4:59:D3:C Safebase AS
Every MAC address from A4:59:D3:C0:00:00 to A4:59:D3:CF:FF:FF belongs to a block the IEEE assigned to Safebase AS. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who A4:59:D3:C belongs to
Written A4:59:D3:C, A4-59-D3-C or A459D3C, depending on the system. Look up a full address.
Prefix
A4:59:D3:C/28
Organization
Safebase AS
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
A4:59:D3:C0:00:00
Last address
A4:59:D3:CF:FF:FF
Address type
Globally unique, unicast
Registered address
Havnegata 9 Trondheim NO 7010
Parent block
Inside A4:59:D3
This MA-M block is carved from the 24-bit block A4:59:D3, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.