Arantia 2010 S.L.

MAC address prefix A4:B1:21 is registered to Arantia 2010 S.L., located at Volta do Castro s/nSantiago de Compostela A Coruña 15706ES.

This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses

The prefix was initially registered on 21 February 2010, with the most recent update made on 17 November 2015.

OUI: A4:B1:21

Vendor name: Arantia 2010 S.L.

Address:

Volta do Castro s/n
Santiago de Compostela A Coruña 15706
ES.

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Last updated: 17 November 2015

Initial registration: 21 February 2010

MAC Address Vendor Country ES map