00:1E:81 CNB Technology Inc.
Every MAC address from 00:1E:81:00:00:00 to 00:1E:81:FF:FF:FF belongs to a block the IEEE assigned to CNB Technology Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:1E:81 belongs to
Written 00:1E:81, 00-1E-81 or 001E81, depending on the system. Look up a full address.
Prefix
00:1E:81
Organization
CNB Technology Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:1E:81:00:00:00
Last address
00:1E:81:FF:FF:FF
Address type
Globally unique, unicast
Registered address
#701 Star Valley, 60-11 Gasan-Dong, Seoul KR 153777