(12-16-2018, 06:31 PM)fearworks Wrote: Are you sure the port is open and the service is running?
Your IP address isĀ 159.89.226.3. If you check this site:
https://www.yougetsignal.com/tools/open-ports/
and enter your IP address and port 21, it says it is closed. Your other common ports seem to be open but not 21, so there's either nothing answering on port 21, or it can't answer because it is blocked. Are you sure you're running Ubuntu? Are you sure ProFTPD is running?
The DNS isn't the issue.
Keith
thank you so much!. yes i'm running ubuntu.