00:21:60 Hidea Solutions Co. Ltd.
Every MAC address from 00:21:60:00:00:00 to 00:21:60:FF:FF:FF belongs to a block the IEEE assigned to Hidea Solutions Co. Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:21:60 belongs to
Written 00:21:60, 00-21-60 or 002160, depending on the system. Look up a full address.
Prefix
00:21:60
Organization
Hidea Solutions Co. Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:21:60:00:00:00
Last address
00:21:60:FF:FF:FF
Address type
Globally unique, unicast
Registered address
4F, Do&Can house Dldg., #656-1683, Seongsu 1-ga 2-dong, Seongdong-gu Seoul KR 656-1683