Refactor out unused `datasource_from_ip`
Refactor out unused `datasource_from_ip`

lukasjuhrich/sipa,agdsn/sipa,MarauderXtreme/sipa,MarauderXtreme/sipa,agdsn/sipa,agdsn/sipa,lukasjuhrich/sipa,agdsn/sipa,MarauderXtreme/sipa,lukasjuhrich/sipa,lukasjuhrich/sipa