Siemens Home & Office Comm. Devices

MAC address prefix 00:13:A3 is registered to Siemens Home & Office Comm. Devices, located at 4849 Alpha RoadDallas 75244US.

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

The prefix was initially registered on 06 February 2005, with the most recent update made on 02 July 2019.

OUI: 00:13:A3

Vendor name: Siemens Home & Office Comm. Devices

Address:

4849 Alpha Road
Dallas 75244
US.

Assignment Type MA-L

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

Last updated: 02 July 2019

Initial registration: 06 February 2005

MAC Address Vendor Country US map