What should be told to GoDaddy/Namecheap support regarding DNS settings?

What should be told to GoDaddy/Namecheap support regarding DNS settings?

When contacting GoDaddy or Namecheap support regarding DNS settings, provide the following information:- Request to change the A (Host) record to point to 185.58.213.122- Request to create a CNAME (alias) record where www points to your domain (e.g., mydomain.com)