This is how demon.co.uk ends, not with a bang but a blunder: Randomer swipes decommissioning domain

Namesco says soz, Brit data watchdog investigating

The last vestige of ye olde UK ISP Demon Internet, in the form of the demon.co.uk subdomain, was given its marching orders this year - after internet services outfit Namesco told customers to their change email address by 29 May....