48:E6:63:2 Beijing Jingdong Qianshi Technology Co.,Ltd.
Every MAC address from 48:E6:63:20:00:00 to 48:E6:63:2F:FF:FF belongs to a block the IEEE assigned to Beijing Jingdong Qianshi Technology Co.,Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 48:E6:63:2 belongs to
Written 48:E6:63:2, 48-E6-63-2 or 48E6632, depending on the system. Look up a full address.
Prefix
48:E6:63:2/28
Organization
Beijing Jingdong Qianshi Technology Co.,Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
48:E6:63:20:00:00
Last address
48:E6:63:2F:FF:FF
Address type
Globally unique, unicast
Registered address
Room A1905, Floor 19, Building 2, No. 18 Kechuang 11th Street, Beijing Economic and Technological Development Zone Beijing Beijing CN 100176
Parent block
Inside 48:E6:63
This MA-M block is carved from the 24-bit block 48:E6:63, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.