MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Swisscom Hospitality Services SA
MAC address prefix 00:12:66 is registered to Swisscom Hospitality Services SA, located at Chemin de l'Etang 651211 GenevaCH.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 15 September 2004, with the most recent update made on 17 November 2015.
OUI: 00:12:66
Vendor name: Swisscom Hospitality Services SA
Address:
Assignment Type MA-L Chemin de l'Etang 65
1211 Geneva
CH.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 15 September 2004
