There's not much I can do besides a warning next time I see him ingame. A couple of "fuck this" and "fuck that" aren't exactly sufficient for a ban.
You can /togpm if you want to stop receiving PM's from him. If he continues to be toxic in the global chat, /report him and admins will be notified on Discord and check the ingame chat. If he continues this sort of behavior we will take care of him.
Also I can't give out players IPs as it is sensitive information, and I have no idea what you actually intend to do with it.
Thanks for the report. We will keep an eye on him.