Hi, when I was a reddit faker (I haven’t relapsed, I’ve stayed out of reddit and never posted another fake story, im cured) I wondered if someone the mods would figure out the tens of accounts that came from my computer and noticed I was the writer of many fake stories.
It seems like that never happened, but come on, the only thing I used at the time was Firefox Containers to be able to sign up with a different account. Not even a VPN or any of that.
No, subreddit moderators can’t, but the people who run the servers certainly can. Same goes on Lemmy, by the way: the operators of an instance can access that information via web server logs. In general, if you operate a web server, you absolutely can track the IP address information of any browser that connects to that web server. This is a fundamental requirement of TCP/IP; the server needs to see the client’s IP address in order to be able to serve the page.