MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
CESNET
MAC address prefix 00:11:17 is registered to CESNET, located at Zikova 4Praha 6 160 00CZ.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 15 April 2004, with the most recent update made on 17 November 2015.
OUI: 00:11:17
Vendor name: CESNET
Address:
Assignment Type MA-L Zikova 4
Praha 6 160 00
CZ.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 15 April 2004
