MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address


Ring LLC

MAC prefix: 54:E0:19

Vendor name: Ring LLC

MAC range: 54:E0:19:00:00:00 - 54:E0:19:FF:FF:FF

Block Size: 16777215 (16.77 M)


1523 26th St
Santa Monica CA 90404

Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Initial registration: 01 March 2019

Country US map