Close but not a bulls-eye. The true designation of Ticino, an Italian speaking canton, is Switzerland and not Italy. Swiss Ticino earns the DOC of del Ticino or Ticinese.
Perhaps of interest is that Ticino is probably more famed for its houses of ill-repute than its wines. Because prostitution remains legal in parts of Switzerland and because it is illegal (and that illegality often enforced, especially with regard to whore houses) in Italy, many Italians take advantage of the nearby location. What they do in those whore houses is fairly obvious. What wines they drink as they are doing it remains open to question.