40:D5:21 LG Innotek
Every MAC address from 40:D5:21:00:00:00 to 40:D5:21:FF:FF:FF belongs to a block the IEEE assigned to LG Innotek. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 40:D5:21 belongs to
Written 40:D5:21, 40-D5-21 or 40D521, depending on the system. Look up a full address.
Prefix
40:D5:21
Organization
LG Innotek
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
40:D5:21:00:00:00
Last address
40:D5:21:FF:FF:FF
Address type
Globally unique, unicast
Registered address
26, HANAMSANDAN 5BEON-RO Gwangju Gwangsan-gu KR 506-731
Same organization
Other blocks assigned to LG Innotek
49 more blocks registered under the same name.
00:05:C900:1E:B200:51:ED00:86:6700:92:A504:4E:AF14:7F:671C:08:C11C:D3:AF20:3D:BD24:E8:5328:0F:EB28:87:612C:2B:F930:34:DB30:A9:DE34:E6:E638:14:A140:2F:8644:27:4544:CB:8B4C:9B:634C:BA:D74C:BC:E958:8F:A760:AB:1464:CB:E974:40:BE7C:1C:4E80:5B:6594:44:44A0:6F:AAA4:36:C7AC:F1:08B4:E6:2AB8:16:5FC0:DC:ABC4:36:6CC8:02:10CC:88:26D4:8D:26D8:E3:5EDC:03:98DC:69:CCE0:85:4DE8:F2:E2F4:14:BFF8:96:FEF8:B9:5A