14:90:90 KongTop industrial(shen zhen)CO.,LTD
Every MAC address from 14:90:90:00:00:00 to 14:90:90:FF:FF:FF belongs to a block the IEEE assigned to KongTop industrial(shen zhen)CO.,LTD. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 14:90:90 belongs to
Written 14:90:90, 14-90-90 or 149090, depending on the system. Look up a full address.
Prefix
14:90:90
Organization
KongTop industrial(shen zhen)CO.,LTD
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
14:90:90:00:00:00
Last address
14:90:90:FF:FF:FF
Address type
Globally unique, unicast
Registered address
xinwuyuan,gushu,Xixiang,Baoan, Shenzhen Guangdong CN 518000