0C:7F:ED:4 Purple Mountain ,Inc
Every MAC address from 0C:7F:ED:40:00:00 to 0C:7F:ED:4F:FF:FF belongs to a block the IEEE assigned to Purple Mountain ,Inc. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 0C:7F:ED:4 belongs to
Written 0C:7F:ED:4, 0C-7F-ED-4 or 0C7FED4, depending on the system. Look up a full address.
Prefix
0C:7F:ED:4/28
Organization
Purple Mountain ,Inc
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
0C:7F:ED:40:00:00
Last address
0C:7F:ED:4F:FF:FF
Address type
Globally unique, unicast
Registered address
New District SuZhou JiangSu CN 215000
Parent block
Inside 0C:7F:ED
This MA-M block is carved from the 24-bit block 0C:7F:ED, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.