Pegasus Mail & Mercury

Welcome to the Community for Pegasus Mail and
The Mercury Mail Transport System, the Internet's longest-serving PC e-mail system!
Welcome to Pegasus Mail & Mercury Sign in | Join | Help
Home Blogs Forums Downloads Pegasus Mail Overview Mercury Overview Wiki

Re: Message delivers ok via Mercury C but not E

  •  12-21-2018, 1:18

    • Rolf Lindby is not online. Last active: 2019-04-19, 14:58 Rolf Lindby
    • Top 10 Contributor
    • Joined on 05-08-2007
    • Stockholm, Sweden
    • SuperStar
    • Points 26,065
    • BetaTeam Moderator SystemAdministrator

    Re: Message delivers ok via Mercury C but not E

    Well, the error message says "http://postmaster.gmx.com/en/error-messages?ip=70.62.88.210&c=rdns". You can check the PTR record (rdns) for your IP address for instance here: https://mxtoolbox.com/ReverseLookup.aspx

    A mail server is according to RFC required to have a reverse DNS record, but some sites have their own requirements. Many reject rdns names that suggest that the address is dynamically assigned, and others refuse all generic PTR addresses (such as 10.10.168.192.in-addr.arpa).

    If you have a fixed IP address you should be able to ask your Internet provider to set a different PTR record for that address. 

     

View Complete Thread

Contact | Advertise | Host provider: PraktIT | Terms of Use | Privacy Statement
Copyright © 2007-2011 David Harris / Peter Strömblad. | Pegasus Mail Home Page