20:B8:3D UNIONMAN TECHNOLOGY CO.,LTD
Every MAC address from 20:B8:3D:00:00:00 to 20:B8:3D:FF:FF:FF belongs to a block the IEEE assigned to UNIONMAN TECHNOLOGY CO.,LTD. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 20:B8:3D belongs to
Written 20:B8:3D, 20-B8-3D or 20B83D, depending on the system. Look up a full address.
Prefix
20:B8:3D
Organization
UNIONMAN TECHNOLOGY CO.,LTD
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
20:B8:3D:00:00:00
Last address
20:B8:3D:FF:FF:FF
Address type
Globally unique, unicast
Registered address
No.5,Huitai Road,Huinan High-Tech Park,Huiao Highway Huizhou Guangdong CN 516025