MAC Address Lookup

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

 MAC

JANICH & KLASS COMPUTERTECHNIK

OUI prefix: 00:40:F2

Vendor name: JANICH & KLASS COMPUTERTECHNIK

Address:

ZUM ALTEN ZOLLHAUS 20
DE.

Assignment Type MA-L

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

Last updated: 17 November 2015

Initial registration: 09 November 2000

MAC Address Vendor Country DE map