Hi,
I will provide you services and will setup the Emailing server and will pass all the authentications like SPF, DKIM, Dmarc, RDNS, iprotations etc for better deliverability.
I have 10 Years of expertise in bulk mailing, email marketing, Postfix, Power MTA ,Interspire and Mailwizz mailing application with secured server set up.
Let's discuss.
Thanks !