3C:9F:81 Shenzhen CATIC Bit Communications Technology Co.,Ltd
Every MAC address from 3C:9F:81:00:00:00 to 3C:9F:81:FF:FF:FF belongs to a block the IEEE assigned to Shenzhen CATIC Bit Communications Technology Co.,Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 3C:9F:81 belongs to
Written 3C:9F:81, 3C-9F-81 or 3C9F81, depending on the system. Look up a full address.
Prefix
3C:9F:81
Organization
Shenzhen CATIC Bit Communications Technology Co.,Ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
3C:9F:81:00:00:00
Last address
3C:9F:81:FF:FF:FF
Address type
Globally unique, unicast
Registered address
in Nanshan District,Shenzhen Software park Road 10 in Room 202 Shenzhen Guangdong CN 518057