18:B4:30 Nest Labs Inc.
Every MAC address from 18:B4:30:00:00:00 to 18:B4:30:FF:FF:FF belongs to a block the IEEE assigned to Nest Labs Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 18:B4:30 belongs to
Written 18:B4:30, 18-B4-30 or 18B430, depending on the system. Look up a full address.
Prefix
18:B4:30
Organization
Nest Labs Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
18:B4:30:00:00:00
Last address
18:B4:30:FF:FF:FF
Address type
Globally unique, unicast
Registered address
3400 Hillview Ave. Palo Alto CA US 94304
Same organization
Other blocks assigned to Nest Labs Inc.
1 more block registered under the same name.