MAC Address Lookup

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

 MAC

FRED KOSCHARA ENTERPRISES

MAC prefix: 08:00:3F

Vendor name: FRED KOSCHARA ENTERPRISES

MAC range: 08:00:3F:00:00:00 - 08:00:3F:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

.

Type MA-L

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

Initial registration: 09 November 2000