MAC Address Lookup

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

 MAC

MANUFACTURE DES MONTRES ROLEX SA

MAC prefix: 00:0B:37

Vendor name: MANUFACTURE DES MONTRES ROLEX SA

MAC range: 00:0B:37:00:00:00 - 00:0B:37:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

LA HAUTE-ROUTE 82
BIEL-BIENNE BE 2502
CH.

Type MA-L

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

Initial registration: 14 October 2002

Last updated: 17 November 2015

Country CH map