00:22:7C Woori SMT Co.,ltd
Every MAC address from 00:22:7C:00:00:00 to 00:22:7C:FF:FF:FF belongs to a block the IEEE assigned to Woori SMT Co.,ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:22:7C belongs to
Written 00:22:7C, 00-22-7C or 00227C, depending on the system. Look up a full address.
Prefix
00:22:7C
Organization
Woori SMT Co.,ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:22:7C:00:00:00
Last address
00:22:7C:FF:FF:FF
Address type
Globally unique, unicast
Registered address
649-2,Suwolam-ri,Seotan-Myun Pyongtaek Kyonggi-Do KR 451-852