MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
ATM COMPUTER GMBH
MAC address prefix 00:40:71 is registered to ATM COMPUTER GMBH, located at BUCKLESTR. 1-5POSTFACH 101043DE.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 09 November 2000, with the most recent update made on 17 November 2015.
OUI: 00:40:71
Vendor name: ATM COMPUTER GMBH
Address:
Assignment Type MA-L BUCKLESTR. 1-5
POSTFACH 101043
DE.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 09 November 2000
