How to configure DKIM signature on subdomains PMTA.

Rustam

New Member
There is a main domain domen.ru hosted by 1.1.1.1, created a subdomain app.domen.ru - it posted mailWizz , transactional emails sent from this server.

Also, there are 10 servers, each with 10 ip: (2.2.2.2 - 102.102.102.102). On the main server 100 1.1.1.1 create subdomains and sending each subdomain to a separate IP.

Q: how to set up DKIM signature on all servers and subdomains that have been signed by the Primary Domain: domen.ru.

Example: come to me a man and said that I would send through your service letter, I have my own domain, he it verifies the received DKIM and SPF with all IP server registers in DNS, starts sending - recipients can see that sent a letter to domain: sale.ru - through domen.ru.
 

Attachments

  • DKIM.jpg
    DKIM.jpg
    255.7 KB · Views: 30
  • 2016-12-14_03-22-22.png
    2016-12-14_03-22-22.png
    17.1 KB · Views: 25
Top