Devices with MAC addresses that start with 18-B4-30 were manufactured by Nest Labs Inc.

Device Manufacturer
Nest Labs Inc.
Manufacturer Location
3400 Hillview Ave.
Palo Alto CA 94304
Estimated Devices using 18-B4-30
16,256,250
Estimated Total Devices From Mfg
32,512,500
Related MAC Addresses
64-16-66