Yes. The wildcard character (*
) can be used match any number of characters except forward-slashes (e.g., *.com
will block all dot-com sites and *
on its own will block all sites).
Note that *
will also match no characters (e.g., foo*bar.com
will block foobar.com).
If you want to match any number of characters including forward-slashes, use a double-wildcard (**
).
If you want to match one or more characters, use a wildcard-plus (*+
).