00:01:1B Unizone Technologies, Inc.
Every MAC address from 00:01:1B:00:00:00 to 00:01:1B:FF:FF:FF belongs to a block the IEEE assigned to Unizone Technologies, Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:01:1B belongs to
Written 00:01:1B, 00-01-1B or 00011B, depending on the system. Look up a full address.
Prefix
00:01:1B
Organization
Unizone Technologies, Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:01:1B:00:00:00
Last address
00:01:1B:FF:FF:FF
Address type
Globally unique, unicast
Registered address
5Floor HaeSung Bldg. SeoCho-Ku Seoul KR