I have dedicated server with 1and1 and domain name with godaddy.
To point my domain to my server i just pointed my dedicated server IP using "A" RECORD (at godaddy) and didn't change anything like DNS etc.Main domain working fine but when i create sub domain i am getting error.
The server at abc.yourdomain.com can't be found, because the DNS lookup failed. DNS is the network service that translates a website's name to its Internet address. This error is most often caused by having no connection to the Internet or a misconfigured network. It can also be caused by an unresponsive DNS server or a firewall preventing Google Chrome from accessing the network.
I know this might be very basic question for you experts but i have very minimal knowledge of domain and server configuration.I tried to google and try to find exact solution for the issue but can't manage to find.
Please suggest me.