Shared Hosting for Everyone, imagined by developers, for developers.Discovering the Public Cloud
Whether your e-mail boxes are hosted in a shared or a dedicated environment, the ability to deliver your messages is very important and may be optimized by the hosting provider and their users working together.
Cci) fields rather than one after the other in the
Tofield for a mail shot.
To avoid misuse and optimize the deliverability of e-mails sent by its servers, alwaysdata has always implemented a scoring system based on various criteria like the content and frequency of the messages sent.
The lower the score, the better the e-mail will be rated and the sending accepted. In shared servers, any e-mail with a score higher than 3 will be blocked. In VPS and dedicated servers, the default value is 5 and you can change it in the SMTP > Settings tab of your server.
Based on this scoring, the message will be sent via an IP address with a more or less good reputation. This way, by optimizing the quality of your e-mails and their content, you will have a better chance of avoiding your message being considered undesirable.
This system uses SpamAssassin. Depending on its score, it will trigger one of our anti-spam rules:
+1SpamAssassin score: medium => SpamAssassin’s score is between 0 and 3;
+2SpamAssassin score: high => SpamAssassin score is between 3 and 8;
+3SpamAssassin score: very high => SpamAssassin score is higher than 8.
And a set of rules specific to his system :
+1: Mass e-mails: the account sent a large number of e-mails in the last few minutes,
+1: Customer is restricted,
+1: New customer: the profile was recently created,
+X: Too many bounces (in percentile): the account has sent too much e-mails that were sent back with an error in the last few hours. If the number exceeds 10%, the system will add
+1point and if it exceeds 30%,
In order not to be dependent on abuse from other users being the same mail server you can rent a dedicated IP in the Advanced > IP Addresses tab of the account. You will be asked to specify emails sent by this IP according to the rating they will have received by the antispam.