Devices with MAC addresses that start with 00-1B-E9 were manufactured by Broadcom

Device ManufacturerBroadcom
16215 Alton Parkway
Irvine CA 92618
Estimated Devices with 00-1B-E916256250
Estimated Total Devices From Mfg130050000
Other MAC Addresses38-BA-B0, 00-10-18, 00-0A-F7, 00-0D-B6, 18-C0-86, E0-3E-44, D4-01-29
Address Examples