64:44:D5 TD Tech
Every MAC address from 64:44:D5:00:00:00 to 64:44:D5:FF:FF:FF belongs to a block the IEEE assigned to TD Tech. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 64:44:D5 belongs to
Written 64:44:D5, 64-44-D5 or 6444D5, depending on the system. Look up a full address.
Prefix
64:44:D5
Organization
TD Tech
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
64:44:D5:00:00:00
Last address
64:44:D5:FF:FF:FF
Address type
Globally unique, unicast
Registered address
15F, building D, Yeqing building, No. 9, Wangjing North Road, Chaoyang District, Beijing BeiJing CN 100102