84:96:81 Cathay Communication Co.,Ltd
Every MAC address from 84:96:81:00:00:00 to 84:96:81:FF:FF:FF belongs to a block the IEEE assigned to Cathay Communication Co.,Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 84:96:81 belongs to
Written 84:96:81, 84-96-81 or 849681, depending on the system. Look up a full address.
Prefix
84:96:81
Organization
Cathay Communication Co.,Ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
84:96:81:00:00:00
Last address
84:96:81:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Tsinghua Institude A319 of Hi-tech Park,Nanshan district,Shenzhen China Shenzhen Canton CN 0755