I think that either your account has been shadowbanned or your domain might have been blacklisted. That's usually happening if people post their own content exc

I think that either your account has been shadowbanned or your domain might have been blacklisted. That's usually happening if people post their own content exclusively. This is happening automatically and the reason for that might be this rule: "Please don't use HN primarily for promotion. It's ok to post your own stuff occasionally, but the primary use of the site should be for curiosity." from https://news.ycombinator.com/newsguidelines.html https://news.ycombinator.com/newsguidelines.html Edit: since your comments show up fine, I think it is the domain that got blacklisted.