18:66:C7 Shenzhen Libre Technology Co., Ltd
Every MAC address from 18:66:C7:00:00:00 to 18:66:C7:FF:FF:FF belongs to a block the IEEE assigned to Shenzhen Libre Technology Co., Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 18:66:C7 belongs to
Written 18:66:C7, 18-66-C7 or 1866C7, depending on the system. Look up a full address.
Prefix
18:66:C7
Organization
Shenzhen Libre Technology Co., Ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
18:66:C7:00:00:00
Last address
18:66:C7:FF:FF:FF
Address type
Globally unique, unicast
Registered address
634, Tian Hui Building #B, You Song Lu, Long Hua District Shenzhen CN 511700