B4:B2:91 LG Electronics
Every MAC address from B4:B2:91:00:00:00 to B4:B2:91:FF:FF:FF belongs to a block the IEEE assigned to LG Electronics. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who B4:B2:91 belongs to
Written B4:B2:91, B4-B2-91 or B4B291, depending on the system. Look up a full address.
Prefix
B4:B2:91
Organization
LG Electronics
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
B4:B2:91:00:00:00
Last address
B4:B2:91:FF:FF:FF
Address type
Globally unique, unicast
Registered address
222 LG-ro, JINWI-MYEON Pyeongtaek-si Gyeonggi-do KR 451-713
Same organization
Other blocks assigned to LG Electronics
38 more blocks registered under the same name.
00:A1:5900:E0:9104:6F:0014:C9:1320:17:4230:0E:B830:B4:B838:8C:5040:53:8C58:96:0A58:FD:B160:75:6C64:95:6C64:E4:A56C:D0:3274:C1:7E74:E6:B878:5D:C87C:64:6C8C:56:46A8:23:FEAC:5A:F0B0:37:95B4:E3:D0C8:08:E9D0:CD:BFF8:01:B4F8:38:6938:73:EA:C/2870:B3:D5:25:7/3670:B3:D5:4F:1/3670:B3:D5:72:3/3670:B3:D5:76:5/3670:B3:D5:88:4/3670:B3:D5:88:D/3670:B3:D5:92:7/3670:B3:D5:9E:3/3670:B3:D5:A2:3/36