• Please be aware: Kaspersky Anti-Virus has been deprecated
    With the upgrade to Plesk Obsidian 18.0.64, "Kaspersky Anti-Virus for Servers" will be automatically removed from the servers it is installed on. We recommend that you migrate to Sophos Anti-Virus for Servers.
  • The Horde webmail has been deprecated. Its complete removal is scheduled for April 2025. For details and recommended actions, see the Feature and Deprecation Plan.
  • We’re working on enhancing the Monitoring feature in Plesk, and we could really use your expertise! If you’re open to sharing your experiences with server and website monitoring or providing feedback, we’d love to have a one-hour online meeting with you.

whitelist

  1. I

    Question Is it possible to whitelist by IP address or range in greylisting?

    Most of our mail that goes to the Plesk server makes relay from other servers. We've whitelisted it by hostname (`/usr/local/psa/bin/grey_listing --update-server -domains-whitelist add:host1.domain.com,host2.domain.com`). From our tests, it seems that to whitelist by IP does not work in format...
  2. learning_curve

    Question Whitelists (IPv4 & IPv6) For Plesk 360 - Modified and/or Where Have They Gone?

    We set up Plesk 360 when it first was offered. So far, it's all been good. Today, we've had lost of warnings (via Plesk's Spam Assassin) due to the sender's IP Addresse(s) that has been used, already being on certain blocklists These came from Plesk 360, but... the original e-mails (with the...
  3. C

    Issue Blacklists for mailgroups not working

    Hi, I was planning on using mailgroups to easily send mails to a bunch of people in a team. Since this is for internal communication only, I was looking for a way to black all external mail that might be send to that mailgroup (spam). But when adding "*@*.*" to the blacklist for that specific...
  4. T

    Question IP Whitelist or Password

    Hi, Is it possible that we secure the sub-/domains via "protected directories" or via the IP? So that you either communicate from a certain IP or have to enter a user/password? (Without using custom .htaccess and .htpasswd!) greetings
  5. W

    Question Priority DNSBL vs. Whitelist

    Hello, in the Plesk mailserver settings, DNS blackhole lists (like spamhaus.org) can be enabled to prevent spam. We want to use this, but need to enter an IP-range into the whitelist (that is also in the mailserver settings), to make sure, that certain IPs are never blocked. Whats the priority...
  6. T

    Question SpamExperts, SPF rules and Whitelisting IPs

    Hi How do I correctly setup the SpamExperts Plugin for 1 domain and have SPF rejection rule active? I have a linux server with Plesk Onyx. I activated SPF reject on fail and have otherwise SpamAssassin for spam prevention. However I still get a lot of spams. So I wanted to try out the...
  7. Martin73

    Resolved Spamfilter - Whitelist doesn't work

    Since a few days I have problems with my spamfilter. Emails from my girlfriend are moved into the spam folder. Also the emails from Cloudflare. I put the address from my girlfriend and the domain of Cloudflare into the whitelist. Without success. These emails are still landing in the spam...
  8. D

    Resolved Bulk ADD IPs to MagicSpam Whitelist

    HI, is there any smooth way to BULK add a huge IP List to the Whitelist IP of MagicSpam Extension? @MagicSpam12 Maybe i can manually edit some File on Server to insert SpamExperts IP List? I have this Article...
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