00:21:67 HWA JIN T&I Corp.
Every MAC address from 00:21:67:00:00:00 to 00:21:67:FF:FF:FF belongs to a block the IEEE assigned to HWA JIN T&I Corp.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:21:67 belongs to
Written 00:21:67, 00-21-67 or 002167, depending on the system. Look up a full address.
Prefix
00:21:67
Organization
HWA JIN T&I Corp.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:21:67:00:00:00
Last address
00:21:67:FF:FF:FF
Address type
Globally unique, unicast
Registered address
5F., SEHWA Bldg 164-24, Poi-dong, Gangnam-gu, Seoul, Korea Gangnam-gu Seoul KR 135-960