MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Gessler GmbH
MAC address prefix A4:E5:97 is registered to Gessler GmbH, located at Gutenbergring 14Rodgau 63110DE.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 10 February 2016, and no subsequent updates have been recorded.
OUI: A4:E5:97
Vendor name: Gessler GmbH
Address:
Assignment Type MA-L Gutenbergring 14
Rodgau 63110
DE.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 10 February 2016
