Rf.gd subdomain suddenly not working – DNS_PROBE_FINISHED_NXDOMAIN

Hi! When you first register a domain, DNS relating to the “new” subdomain is not yet propagated world wide. In the case of iFastNet (InfinityFree’s bigger brother), this can take around 72h. You can temporarily bypass this by going to command prompt and entering: C:\> ipconfig /flushdns What this does is reset your DNS cache, meaning your PC will ask the internet “Hey, what’s the IP for this … domain,” in some cases it may not happen to give you new results very fast but it is much better than just waiting.