You will find here current network vendor information for the ethernet hardware address including vendor address, url for driver download and internet configuration information.basic hardware information
Device mac address: 00:25:DCSimliar mac addresses..
Base16 encoding: 0025DC
vendor name: Sumitomo Electric Networks, IncShow other mac addresses of this vendor..
1-1-3, Shimaya, Konohana-ku
Osaka Osaka Prefecture 554-0024
Webpage for driver download: http://www.sei-networks.com/index_E.html
vendor address geodata
All ethernet addresses with the prefix 00-25-DC are registered by Sumitomo Electric Networks, Inc in 1-1-3, Shimaya, Konohana-Ku Osaka Osaka Prefecture 554-0024 Japan. You can find troubleshooting information for the device on the vendor webpage there. This registered address pool of 2 blocks can identify max. 33.554.432 devices.
There are more registered mac addresses of vendor Sumitomo Electric Networks, Inc:
There are analogous mac addresses to this one: