MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Alcad SL
MAC address prefix 00:1D:21 is registered to Alcad SL, located at Pol. Ind. Arreche-Ugalde1Irún Guipúzcoa E-20305ES.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 18 August 2007, with the most recent update made on 17 November 2015.
OUI: 00:1D:21
Vendor name: Alcad SL
Address:
Assignment Type MA-L Pol. Ind. Arreche-Ugalde
1
Irún Guipúzcoa E-20305
ES.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 18 August 2007
