find – regex for listing ugly file names

$ 4.2.20 27 525---> find . -regex  '.*[^-_./0-9a-zA-Z ].' 
./xfonts-utils-7.6+1
./.wine/dosdevices/d::
./url?sa=t
./.java/.userPrefs/_!':!bw"t!#4!}@"w!(@!}@"u!'%!.g"k!')!.g"p!'@!~@!t!'k!~!==
./Calibre Library/Jonas Mari[PleaseinsertPrerenderUnicode{A__}intopreamble]n
$ 4.2.20 28 526--->