B4:4D:43:2 RG SOLUTIONS LTD
Every MAC address from B4:4D:43:20:00:00 to B4:4D:43:2F:FF:FF belongs to a block the IEEE assigned to RG SOLUTIONS LTD. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who B4:4D:43:2 belongs to
Written B4:4D:43:2, B4-4D-43-2 or B44D432, depending on the system. Look up a full address.
Prefix
B4:4D:43:2/28
Organization
RG SOLUTIONS LTD
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
B4:4D:43:20:00:00
Last address
B4:4D:43:2F:FF:FF
Address type
Globally unique, unicast
Registered address
Unit 606 , 6/F Celebrity Comm Centre , 64 Castle Peak Rd , Sham Shui Po Hong Kong HK 00000
Parent block
Inside B4:4D:43
This MA-M block is carved from the 24-bit block B4:4D:43, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.