7C:47:7C:4 RLC Electronics Systems
Every MAC address from 7C:47:7C:40:00:00 to 7C:47:7C:4F:FF:FF belongs to a block the IEEE assigned to RLC Electronics Systems. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 7C:47:7C:4 belongs to
Written 7C:47:7C:4, 7C-47-7C-4 or 7C477C4, depending on the system. Look up a full address.
Prefix
7C:47:7C:4/28
Organization
RLC Electronics Systems
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
7C:47:7C:40:00:00
Last address
7C:47:7C:4F:FF:FF
Address type
Globally unique, unicast
Registered address
10 Corporate Blvd. Sinking Spring PA US 19608
Parent block
Inside 7C:47:7C
This MA-M block is carved from the 24-bit block 7C:47:7C, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.