I’ve just edited several comments from sockpuppets ‘Julia’ and ‘Colin’ posting Liberal Party talking points. Both posted using IP 184.108.40.206, then ‘Julia’ switched to another one, also in the range 114.78.2x.xxx. Spurious email addresses email@example.com and col.TRE67@hotmail.com. Anothe commenter advises ‘Julia’ has been seen at LP.
If anyone can out these pests, I’ll happily publicise the results.