00:40:5C FUTURE SYSTEMS, INC.
Every MAC address from 00:40:5C:00:00:00 to 00:40:5C:FF:FF:FF belongs to a block the IEEE assigned to FUTURE SYSTEMS, INC.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:40:5C belongs to
Written 00:40:5C, 00-40-5C or 00405C, depending on the system. Look up a full address.
Prefix
00:40:5C
Organization
FUTURE SYSTEMS, INC.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:40:5C:00:00:00
Last address
00:40:5C:FF:FF:FF
Address type
Globally unique, unicast
Registered address
ROOM 102 DONG BANG B/D, SEOUL 130-080 SEOUL 130-080 KR KOREA