68:39:43 ittim
Every MAC address from 68:39:43:00:00:00 to 68:39:43:FF:FF:FF belongs to a block the IEEE assigned to ittim. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 68:39:43 belongs to
Written 68:39:43, 68-39-43 or 683943, depending on the system. Look up a full address.
Prefix
68:39:43
Organization
ittim
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
68:39:43:00:00:00
Last address
68:39:43:FF:FF:FF
Address type
Globally unique, unicast
Registered address
1202, No.6, Zhongguancun South Street, Haidian District, beijing CN 100080