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Different Mailserver IP and rdns

Discussion in 'E-mail Discussion' started by webstyler, Mar 2, 2016.

  1. webstyler

    webstyler Well-Known Member

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    Hi

    we setting second ip for sent mail as write here
    How to Configure Exim's Outgoing IP Address - cPanel Knowledge Base - cPanel Documentation

    check headers of email before and after this change:

    BEFORE
    Received: from my.server.net ([111.11.111.111]:47620)
    ...
    AFTER
    Received: from [1111.11.111.111] (port=39869 helo=my.server.net)

    Think this cause +2 on spamassassin

    2.0 RDNS_NONE Delivered to internal network by a host with no rDNS

    How to solve ?

    Thank
     
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    #1 webstyler, Mar 2, 2016
  2. storminternet

    storminternet Well-Known Member

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    Have you setup rDNS for the second IP through which emails are being routed. If not then contact to your hosting providers and request them to setup rDNS.
     
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    #2 storminternet, Mar 2, 2016
  3. webstyler

    webstyler Well-Known Member

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    not yet
    but there isn't a problem with 2 PTR record with same hostname and 2 different ips ?
     
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    #3 webstyler, Mar 2, 2016
  4. cPanelMichael

    cPanelMichael Administrator Staff Member

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    Hello :)

    It's acceptable to configure RDNS with the same hostname on multiple IP addresses.

    Thank you.
     
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    #4 cPanelMichael, Mar 2, 2016
  5. webstyler

    webstyler Well-Known Member

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    Ok, we have settings second PTR record with additional ip but still get issue
    we need config anyting on cPanel server where email are sent ?
     
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    #5 webstyler, Mar 3, 2016
  6. cPanelMichael

    cPanelMichael Administrator Staff Member

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    Twitter:
    How long ago did you make the change? You can verify if it's enabled by using a command such as:

    Code:
    host IP-ADDRESS
    Thank you.
     
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    #6 cPanelMichael, Mar 7, 2016
  7. webstyler

    webstyler Well-Known Member

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    Many days

    host 111.11.111.111
    111.111.11.111.in-addr.arpa domain name pointer my.server.net.
    host 111.11.111.112
    112.111.11.111.in-addr.arpa domain name pointer my.server.net.
     
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    #7 webstyler, Mar 7, 2016
  8. webstyler

    webstyler Well-Known Member

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    There is anything I must change / modify on cPanel server from where sent email ??
     
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    #8 webstyler, Mar 9, 2016
  9. Nirbhay Singh

    Nirbhay Singh Registered

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    hello,

    Is there any way to rotate IP in exim.
     
    #9 Nirbhay Singh, Mar 10, 2016
  10. webstyler

    webstyler Well-Known Member

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    still get 2 point by spamassasin

    2.0 RDNS_NONE Delivered to internal network by a host with no rDNS

    There is anything I must change / modify on cPanel server from where sent email ??
     
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    #10 webstyler, Mar 13, 2016
  11. cPanelMichael

    cPanelMichael Administrator Staff Member

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    Twitter:
    Could you open a support ticket using the link in my signature so we can take a closer look? You can post the ticket number here so we can update this thread with the outcome.

    Thank you.
     
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    #11 cPanelMichael, Mar 22, 2016
  12. webstyler

    webstyler Well-Known Member

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    Ticket created : ID 7513977
     
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    #12 webstyler, Apr 8, 2016
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