CC:1B:E0:C Guangzhou Southelectric Power Science Technology Development Co.,Ltd.
Every MAC address from CC:1B:E0:C0:00:00 to CC:1B:E0:CF:FF:FF belongs to a block the IEEE assigned to Guangzhou Southelectric Power Science Technology Development Co.,Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who CC:1B:E0:C belongs to
Written CC:1B:E0:C, CC-1B-E0-C or CC1BE0C, depending on the system. Look up a full address.
Prefix
CC:1B:E0:C/28
Organization
Guangzhou Southelectric Power Science Technology Development Co.,Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
CC:1B:E0:C0:00:00
Last address
CC:1B:E0:CF:FF:FF
Address type
Globally unique, unicast
Registered address
No.1, zhongsuihua south street, Jiangnan BLVD, Guangzhou Guangdong CN 510310
Parent block
Inside CC:1B:E0
This MA-M block is carved from the 24-bit block CC:1B:E0, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.