3C:39:E7:B chipsguide technology Co.,LTD
Every MAC address from 3C:39:E7:B0:00:00 to 3C:39:E7:BF:FF:FF belongs to a block the IEEE assigned to chipsguide technology Co.,LTD. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 3C:39:E7:B belongs to
Written 3C:39:E7:B, 3C-39-E7-B or 3C39E7B, depending on the system. Look up a full address.
Prefix
3C:39:E7:B/28
Organization
chipsguide technology Co.,LTD
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
3C:39:E7:B0:00:00
Last address
3C:39:E7:BF:FF:FF
Address type
Globally unique, unicast
Registered address
NanGuang road, DongHua design house 758 room Shenzhen Guangdong CN 518000
Parent block
Inside 3C:39:E7
This MA-M block is carved from the 24-bit block 3C:39:E7, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.