MAC Address Lookup

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

Amptown System Company GmbH

OUI: B4:85:47

Address:

Wandsbeker Strasse 26
Hamburg Hamburg 22179
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: 12 November 2013