C4:A1:0E:4 Harbour Cross Technology Ltd
Every MAC address from C4:A1:0E:40:00:00 to C4:A1:0E:4F:FF:FF belongs to a block the IEEE assigned to Harbour Cross Technology Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who C4:A1:0E:4 belongs to
Written C4:A1:0E:4, C4-A1-0E-4 or C4A10E4, depending on the system. Look up a full address.
Prefix
C4:A1:0E:4/28
Organization
Harbour Cross Technology Ltd
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
C4:A1:0E:40:00:00
Last address
C4:A1:0E:4F:FF:FF
Address type
Globally unique, unicast
Registered address
Unit 622 One Island South, 2 Heung Yip Road, Wong Chuk Hang, Hong Kong China HK 000000
Parent block
Inside C4:A1:0E
This MA-M block is carved from the 24-bit block C4:A1:0E, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.