NO reverse RTR detected?
When I test my domain dns in intodns.com (after adding spf record) I found the following error in the "Reverse MX A records (PTR)" section Reverse MX A records (PTR) ERROR: No reverse DNS (PTR) entries. The problem MX records are: 220.127.116.11.in-addr.arpa -> no reverse (PTR) detected . You should contact your ISP and ask him to add a PTR record for your ips What is the solution for this? Thanks for help in advance.