48:DC:9D Grandprint(Beijing) Technology Co., LTD.
Every MAC address from 48:DC:9D:00:00:00 to 48:DC:9D:FF:FF:FF belongs to a block the IEEE assigned to Grandprint(Beijing) Technology Co., LTD.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 48:DC:9D belongs to
Written 48:DC:9D, 48-DC-9D or 48DC9D, depending on the system. Look up a full address.
Prefix
48:DC:9D
Organization
Grandprint(Beijing) Technology Co., LTD.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
48:DC:9D:00:00:00
Last address
48:DC:9D:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Room 259, 2 / F, Building 5, 8 Dongbeiwang West Road, Haidian District, Beijing CN 100089