Devices with MAC addresses that start with 64-99-68 were manufactured by Elentec

Device ManufacturerElentec
401-13 Chunggye-Ri
Dongtan-Myun Kyunggi 445-811
Estimated Devices with 64-99-6816256250
Estimated Total Devices From Mfg48768750
Other MAC Addresses00-24-65, D8-8D-5C
Address Examples