Many of your emails are either deliver in the spam box of the destined recipient or not delivered. You might get the message in you inbox that “your email cannot be delivered”.  On the whole, 90% of your emails go to the junk box, which you need to prevent at all cost. SMTP relay service of SMTP2GO prevents the email from going to the spam box. That means, the emails reach their appropriate destination and that is the inbox of the recipient.

Two DNS resolution

A vital rule for outgoing SMTP server is that you have to monitor the server and configure the reverse and forward DNS resolution.

DNS block list

This is also termed as blacklist and is normally accessed with DNS query. This contains the list of different IP addresses which are already being stored in a remote database. It will help in blocking those IP addresses from which most of the junk emails enter the recipient server. SMTP server verifies the IP address existence of a client and if client’s email is tracked as spam, the server will most likely block the emails.

The advantage you get with the Cheap SMTP relay service is that when you are able to figure out the reasons for failure, you can check it with DNS block-list website!