MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Si14 SpA
MAC address prefix 00:21:F3 is registered to Si14 SpA, located at Via Tommaseo 77Padova PD 35131IT.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 25 October 2008, with the most recent update made on 17 November 2015.
OUI: 00:21:F3
Vendor name: Si14 SpA
Address:
Assignment Type MA-L Via Tommaseo 77
Padova PD 35131
IT.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 25 October 2008
