1C:91:9D Dongguan Liesheng Electronic Co., Ltd.
Every MAC address from 1C:91:9D:00:00:00 to 1C:91:9D:FF:FF:FF belongs to a block the IEEE assigned to Dongguan Liesheng Electronic Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 1C:91:9D belongs to
Written 1C:91:9D, 1C-91-9D or 1C919D, depending on the system. Look up a full address.
Prefix
1C:91:9D
Organization
Dongguan Liesheng Electronic Co., Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
1C:91:9D:00:00:00
Last address
1C:91:9D:FF:FF:FF
Address type
Globally unique, unicast
Registered address
F5, Building B, North Block, Gaosheng Tech Park, No. 84 Zhongli Road, Nancheng District, Dongguan Ci dongguan guangdong CN 523000