Allow for URLs in Cloudron's IP Blocklist Network Setting

[Lonkle]

Something like this, that would download the URL lists, decompress, and keep them updated:

[girish]

Yes, great idea. Anyone happens to know of a public reliable blocklist?

[Lonkle]

@girish https://www.ipdeny.com/ipblocks/data/countries/all-zones.tar.gz

But I did get that from your blog post for 5.6: https://blog.cloudron.io/cloudron-5-6-released/ so maybe you're looking for better ones?