I want to rent a dedicated server to host MODDED factorio. Do you guys have any suggestions of providers/websites?
In general, it is way better to just host the server yourself.
I used nodecraft for a year or so for modded games with my brother. The newest version was always quickly available and it was pretty easy to upload the saves and mod files

It's a sample of one, but I liked it.
We tried several provider but after lots of problems with crashing games, not supported mods, bad internet connection, async, bad support we go along with own hosting (Virtual Machine, AWS, EC2, Factorio as Docker Container, Cost saving by scaling to 0 and starting via API GW) or running it locally.