email sending issues

Dmitry's Avatar


19 Jun, 2017 10:25 AM


I have tried to run a test with, and it has revealed some issues. I have attached a raw email source. Here are some most essential errors related to sending server's configuration:

-3.243 HELO_DYNAMIC_IPADDR Relay HELO'd using suspicious hostname (IP addr 1)
-1.274 RDNS_NONE Delivered to internal network by a host with no rDNS
We check if there is a server (A Record) behind your hostname

I suppose there should be an A record added for host and a reverse DNS record added for IP address. Is it something you can help with?

Thanks in advance!

  1. 1 Posted by Dmitry on 21 Jun, 2017 08:27 AM

    Dmitry's Avatar


    Any update on this issue?


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