Using DNS_ALL fails on some domains where DNS_ANY works.I noticed the function getting stuck on the DNS_PTR record, which caused it to return FALSE with this error: PHP Warning: dns_get_record(): res_nsend() failed in ....This option is helpful if you want to keep one of your Network Solutions services active (e.g., your emailbox) and host your other service (e.g., your website) with another provider.In order to use Advanced DNS Manager, your Domain Name Servers must be moved to Network Solutions managed Name Servers.b) To add the new Host and Numeric IP addresses or update the existing Numeric IP addresses enter the appropriate information in the text boxes, if needed modify the TTL settings (7200 is the default) then click on the Continue button.
But this isn’t just limited to DNS, but how do you set up your Send Connectors, Receive Connectors, how both connectors relate to DNS and the SMTP banner, and how to allow your Connectors to advertise TLS to the outside world. What FQDN should we assign to our connectors, what FQDN to add to our certificate to allow us to advertise Start TLS to the outside world to provide an increased chance that SMTP communications will be encrypted, and how to set up our DNS to ensure that our SMTP has a better chance to be accepted by the Receiving Server.
The first thing we want to do is configure an A record for our MX record to point to.
The MX record is a type of record which specifies that for a specific domain, you should contact a specific A record to send mail to. When utilizing Windows DNS, the MX record will point to an A record.
This is the Address Record and is used to map the domain name server (or hostname) to its numeric IP address.
In other words, the A record resolves a domain name or points the domain name to the correct location by means of the IP address.