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Recent content by suin

  1. S

    Issue Roundcube webmail bad Helo and rDNS

    Hi, yes, all IP's are public. Thank you for your answer, I've readed that this option may list your server in CBL spam list, I don't know if this is true nowadays or I can use this option safely.
  2. S

    Issue Roundcube webmail bad Helo and rDNS

    Hi, I've a dedicated server with Debian 9, Plesk Obsidian 18.0.27 and hostname pleskserver.domain.com and IP XX.XX.XX.XXX. I've installed 8 IP's to split customers: YY.YY.YY.YYY, ZZ.ZZ.ZZ.ZZZ, etc. One customer is hosted in YY.YY.YY.YYY, when I send an email using Outlook or Thunderbird, Helo...
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