E4:AA:EC Tianjin Hualai Technology Co., Ltd
Every MAC address from E4:AA:EC:00:00:00 to E4:AA:EC:FF:FF:FF belongs to a block the IEEE assigned to Tianjin Hualai Technology Co., Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who E4:AA:EC belongs to
Written E4:AA:EC, E4-AA-EC or E4AAEC, depending on the system. Look up a full address.
Prefix
E4:AA:EC
Organization
Tianjin Hualai Technology Co., Ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
E4:AA:EC:00:00:00
Last address
E4:AA:EC:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Overseas Chinese business building No. 10, Jinping Road, Nankai District, Tianjin TIANJIN CN 300190