Network: Any physical infrastructure network that forms a telecom-related network and occupies physical space in/on the ground.
About
ScottishTelecom (Thus) acquired this ISP in 1997. The company was purchased as part of the acquisition of Cable & Wireless Worldwide by Vodafone Group on 27 July 2012. Demon then operated as a brand of Vodafone. They provided xDSL (Source), (Source).