A4:7D:9F Shenzhen iComm Semiconductor CO.,LTD
Every MAC address from A4:7D:9F:00:00:00 to A4:7D:9F:FF:FF:FF belongs to a block the IEEE assigned to Shenzhen iComm Semiconductor CO.,LTD. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who A4:7D:9F belongs to
Written A4:7D:9F, A4-7D-9F or A47D9F, depending on the system. Look up a full address.
Prefix
A4:7D:9F
Organization
Shenzhen iComm Semiconductor CO.,LTD
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
A4:7D:9F:00:00:00
Last address
A4:7D:9F:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Room204,scientific research building,Tsinghua Hi-Tech Park,No.13 Langshan Road,Nanshan District Shenzhen Guangdong CN 518067
Same organization
Other blocks assigned to Shenzhen iComm Semiconductor CO.,LTD
30 more blocks registered under the same name.