Robert Bosch GmbH

Robert Bosch GmbH holds 5 OUI prefixes in the IEEE registry. Each prefix is the first three octets of a MAC address and covers a block of 16,777,216 addresses, so devices built by Robert Bosch GmbH draw from a pool of about 83,886,080 possible MAC addresses in total.

Registered address: AE-BE/EKE Leonberg BW DE 71206

All 5 prefixes

• 44:36:5944:36:59:00:00:00 – 44:36:59:FF:FF:FF
• 44:D7:7E44:D7:7E:00:00:00 – 44:D7:7E:FF:FF:FF
• BC:90:3ABC:90:3A:00:00:00 – BC:90:3A:FF:FF:FF
• CC:DD:58CC:DD:58:00:00:00 – CC:DD:58:FF:FF:FF
• FC:D6:BDFC:D6:BD:00:00:00 – FC:D6:BD:FF:FF:FF

Have a full MAC address? Look it up to see which of these prefixes it belongs to — or browse the full manufacturer directory.