00:03:99 Dongju Informations & Communications Co., Ltd.
Every MAC address from 00:03:99:00:00:00 to 00:03:99:FF:FF:FF belongs to a block the IEEE assigned to Dongju Informations & Communications Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:03:99 belongs to
Written 00:03:99, 00-03-99 or 000399, depending on the system. Look up a full address.
Prefix
00:03:99
Organization
Dongju Informations & Communications Co., Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:03:99:00:00:00
Last address
00:03:99:FF:FF:FF
Address type
Globally unique, unicast
Registered address
#305, Eunsuk Bldg. Samsung-dong Republic of KR KOREA