For better deliverability, Newsman allows you to authenticate via DNS the domain for sending email campaigns and to validate it via email in advance.
I. Email validation of domain used to send email campaigns
1. Go to the Sending domains section of your account (My Account> Sending domains)
2. On the Sending domains page, click Add domain > enter the domain name and then click the Add domain button:
3. Type a valid email address that you have access to, and then select Send code by email:
4. Enter the received code via email on the page or click on the validation link from email:
5. The domain has been validated via email:
Once validated by email, the domain can be DNS authenticated.
II. DNS authentification of Sending domain
1. On the Sending domains page, click on DNS settings and validation
2. Here you can use the buttons from the bottom of the page to send DNS settings to your mail, download them to your computer, or copy each of them using the Copy link.
The settings must be entered in the DNS area of the domain that is usually managed by those in charge of website hosting. You can add them yourself if you have access to the DNS / cPanel area. Otherwise, please redirect the settings to the hosting provider to implement them, then return to the account and hit the Validate button to complete.
If you do not know the hosting provider, you can use whois.net to see to which company your domain name servers are hosted at.