MAC Address Lookup

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


Büchi Labortechnik AG

OUI: 00:11:7B

Vendor name: Büchi Labortechnik AG


Meierseggstrasse 40
Flawil 9230 SG

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: 05 June 2004

MAC Address Vendor Country CH map