I sent 200 DIMTOKEN to DIMX.IO to sell. Wanted to test the service. Good that I did not send anymore.
My DIMTOKEN are all gone. No support. No answer. Nothing. This DIMX.IO site is probably scam.
So be careful.
I think you missed the point where they explicitly mentioned on their Telegram group and other support channels that Dimx.io is currently only for buying tokens - not selling them. They don't have the liquidity to support two-way exchanges yet. If you want to sell / buy your Dim TOKEN then you should stick to Vantagex.
I admit, this is a bit professional, but not an outright scam. I don't think so at least yet.