I have example.com register which godaddy and its dns record manage by godaddy. I have created new sub domain which is netlify.example.com. I want to point sub domain to netlify without changing dns record. I have added CNAME record and A record mention on section “MANUAL DNS CONFIGURATION FOR ROOT AND WWW CUSTOM DOMAINS” which is mention on below document. But it isn’t working. Can someone please help me how to fix this?