I would like to know if it is possible to list URLs from a website. Those URLs are the ones hosting zip files and if you provided them correctly, files will be downloaded. If not, you are directed to a 404 page.
For example, if the main site is https://myexample.net/, I am interested in files under https://myexample.net/wp-content/uploads/2018/04/[do not have a pattern].zip. I tried to access https://myexample.net/wp-content/uploads/2018/04/, but got a 404 error.
In addition, I checked https://myexample.net/sitemap_index.xml, but did not find those URLs of my interests. So the question is how to guess those URLs... Appreciate any suggestions!