Blacklist
Please read the Material Usage Rules on this site.
What is the blacklist used for?
If the proxies contained in a source are, for any reason, unsuitable for your project, or the source itself is not trustworthy, and ZennoProxyChecker continues to add and check proxies from these sources, wasting valuable time and resources, you can add such a source to the blacklist, and you will no longer see it.

How to set up the blacklist
To create a blacklist, go to the Sources tab.

To add multiple sources to the blacklist, select them in the list of sources and activate the Add to blacklist option from the context menu. When sources are added to the blacklist, the proxies added from these sources are removed from the database.

Useful links