B4:DC:09 Guangzhou Dawei Communication Co.,Ltd
Every MAC address from B4:DC:09:00:00:00 to B4:DC:09:FF:FF:FF belongs to a block the IEEE assigned to Guangzhou Dawei Communication Co.,Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who B4:DC:09 belongs to
Written B4:DC:09, B4-DC-09 or B4DC09, depending on the system. Look up a full address.
Prefix
B4:DC:09
Organization
Guangzhou Dawei Communication Co.,Ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
B4:DC:09:00:00:00
Last address
B4:DC:09:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Zone A 906#, International Business Incubator, No.3 Juquan Road, Huangpu District Guangzhou Guangdong CN 510660