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DNSBL not creating firewall rules

pfBlockerNG
pfblockerng dnsbl firewall rules
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  • ?
    A Former User @FredMcfly
    last edited by Mar 21, 2021, 1:07 AM

    @fredmcfly DNSBL Configuration
    Permit Firewall Rules enable

    F 1 Reply Last reply Mar 21, 2021, 1:55 AM Reply Quote 0
    • F
      FredMcfly @A Former User
      last edited by Mar 21, 2021, 1:55 AM

      @antonio-briguglio
      Yes, I did that already.

      Quote: "I have tried enabling and disabling "Permit Firewall Rules" with "LAN" selected"

      ? 2 Replies Last reply Mar 21, 2021, 2:34 AM Reply Quote 0
      • ?
        A Former User @FredMcfly
        last edited by Mar 21, 2021, 2:34 AM

        @fredmcfly Uninstall the pfblockerNg package and then reinstall it,

        F 1 Reply Last reply Mar 21, 2021, 3:03 AM Reply Quote 0
        • ?
          A Former User @FredMcfly
          last edited by Mar 21, 2021, 2:40 AM

          @fredmcfly https://www.tecmint.com/install-configure-pfblockerng-dns-black-listing-in-pfsense/

          ? 1 Reply Last reply Mar 21, 2021, 2:54 AM Reply Quote 0
          • ?
            A Former User @A Former User
            last edited by Mar 21, 2021, 2:54 AM

            @antonio-briguglio
            https://www.firewallhardware.it/pfblockng-filtraggio-domini-e-url/
            configure as described in the two guides. A guide is in Italian but with screenshoots and easy to understand

            F 1 Reply Last reply Mar 21, 2021, 3:00 AM Reply Quote 0
            • F
              FredMcfly @A Former User
              last edited by Mar 21, 2021, 3:00 AM

              @antonio-briguglio
              I have tried to use these, but only part of it applies because I am using pfBlockerNG-devel 3.0.0_15 and the instructions at those websites use pfBlockerNG 2.x Release. So a lot of the options are no longer in version 3.0.0_15.

              1 Reply Last reply Reply Quote 0
              • F
                FredMcfly @A Former User
                last edited by FredMcfly Mar 21, 2021, 3:03 AM Mar 21, 2021, 3:03 AM

                @antonio-briguglio
                Yes, I reinstalled pflbockerng several times as well, in fact I even reinstalled pfSense from scratch.

                F 1 Reply Last reply Mar 21, 2021, 3:30 AM Reply Quote 0
                • F
                  FredMcfly @FredMcfly
                  last edited by Mar 21, 2021, 3:30 AM

                  I even removed version 3.0 (Keep settings was not checked) and installed 2.1.4_25 and I still cannot block websites.

                  B 1 Reply Last reply Mar 21, 2021, 9:44 AM Reply Quote 0
                  • B
                    Bob.Dig LAYER 8 @FredMcfly
                    last edited by Mar 21, 2021, 9:44 AM

                    @fredmcfly DNSBL doesn't need any firewall rules, it is blocked in DNS.

                    F 1 Reply Last reply Mar 21, 2021, 1:11 PM Reply Quote 0
                    • F
                      FredMcfly @Bob.Dig
                      last edited by Mar 21, 2021, 1:11 PM

                      @bob-dig
                      That makes sense. Didn't think about that. But then why aren't websites blocked?

                      1 Reply Last reply Reply Quote 0
                      • B
                        Bob.Dig LAYER 8 @FredMcfly
                        last edited by Mar 21, 2021, 1:14 PM

                        @fredmcfly said in DNSBL not creating firewall rules:

                        Websites that should be blocked do show up in the Reports->Alerts tab.

                        That is like it should be.

                        F 1 Reply Last reply Mar 21, 2021, 1:18 PM Reply Quote 0
                        • F
                          FredMcfly @Bob.Dig
                          last edited by Mar 21, 2021, 1:18 PM

                          @bob-dig But I can still access the websites.

                          B 1 Reply Last reply Mar 21, 2021, 1:21 PM Reply Quote 0
                          • B
                            Bob.Dig LAYER 8 @FredMcfly
                            last edited by Bob.Dig Mar 21, 2021, 1:32 PM Mar 21, 2021, 1:21 PM

                            @fredmcfly Give an example with screenshot. It is working here.
                            Edit: Maybe your Browser is not using the pfSense DNS but something different, maybe even DoH.

                            F 1 Reply Last reply Mar 21, 2021, 7:00 PM Reply Quote 0
                            • F
                              FredMcfly @Bob.Dig
                              last edited by Mar 21, 2021, 7:00 PM

                              @bob-dig
                              So only some of the websites are being logged. But ones that aren't blocked are not logged.

                              B 1 Reply Last reply Mar 21, 2021, 7:04 PM Reply Quote 0
                              • B
                                Bob.Dig LAYER 8 @FredMcfly
                                last edited by Bob.Dig Mar 21, 2021, 7:06 PM Mar 21, 2021, 7:04 PM

                                @fredmcfly said in DNSBL not creating firewall rules:

                                But ones that aren't blocked are not logged.

                                Which is again normal.

                                F 1 Reply Last reply Mar 21, 2021, 7:13 PM Reply Quote 0
                                • F
                                  FredMcfly @Bob.Dig
                                  last edited by Mar 21, 2021, 7:13 PM

                                  @bob-dig I agree that it is normal to have a log for a website that is blocked.

                                  So any ideas why a website that is listed in the block list, fails to be blocked?

                                  I have added rules to block DNS requests to the outside following this recipe.

                                  Basically it blocks all outside DNS requests but allows requests to the local DNS Resolver.

                                  B 1 Reply Last reply Mar 21, 2021, 7:16 PM Reply Quote 0
                                  • B
                                    Bob.Dig LAYER 8 @FredMcfly
                                    last edited by Mar 21, 2021, 7:16 PM

                                    @fredmcfly For example, you probably can't block DoH like this, so you have to check your browser settings.
                                    Also post some screenshots what you have done and what is not working as expected.

                                    F 1 Reply Last reply Mar 21, 2021, 7:40 PM Reply Quote 0
                                    • F
                                      FredMcfly @Bob.Dig
                                      last edited by FredMcfly Mar 21, 2021, 7:43 PM Mar 21, 2021, 7:40 PM

                                      @bob-dig
                                      OK, I checked the browser and it is not using DoH, see figure below or click on this link:

                                      login-to-view

                                      Here are my DNSBL settings:
                                      login-to-view

                                      login-to-view

                                      login-to-view

                                      login-to-view

                                      DNSL Feeds
                                      login-to-view

                                      My blacklist feed settings:
                                      login-to-view
                                      login-to-view

                                      When I do a force update, the feeds are downloaded and updated. Including my blacklist.

                                      ===[ DNSBL Domain/IP Counts ] ===================================
                                      
                                       1221752 total
                                        704572 /var/db/pfblockerng/dnsbl/Shallalist_porn.txt
                                        150125 /var/db/pfblockerng/dnsbl/Maltrail_BD.txt
                                        122595 /var/db/pfblockerng/dnsbl/C19_CTC.txt
                                         97559 /var/db/pfblockerng/dnsbl/Shallalist_porn_v4.ip
                                         29312 /var/db/pfblockerng/dnsbl/SFS_Toxic_BD.txt
                                         28363 /var/db/pfblockerng/dnsbl/Shallalist_redirector.txt
                                         14523 /var/db/pfblockerng/dnsbl/Shallalist_gamble.txt
                                         14273 /var/db/pfblockerng/dnsbl/SWC.txt
                                         10633 /var/db/pfblockerng/dnsbl/EasyList.txt
                                          8449 /var/db/pfblockerng/dnsbl/Adaway.txt
                                          6999 /var/db/pfblockerng/dnsbl/Spam404.txt
                                          6827 /var/db/pfblockerng/dnsbl/EasyPrivacy.txt
                                          6612 /var/db/pfblockerng/dnsbl/Shallalist_anonvpn_v4.ip
                                          6435 /var/db/pfblockerng/dnsbl/MVPS.txt
                                          3034 /var/db/pfblockerng/dnsbl/Shallalist_dating.txt
                                          2507 /var/db/pfblockerng/dnsbl/D_Me_ADs.txt
                                          1985 /var/db/pfblockerng/dnsbl/Krisk_C19.txt
                                          1951 /var/db/pfblockerng/dnsbl/Shallalist_models.txt
                                          1464 /var/db/pfblockerng/dnsbl/Yoyo.txt
                                          1180 /var/db/pfblockerng/dnsbl/Shallalist_redirector_v4.ip
                                          1146 /var/db/pfblockerng/dnsbl/Shallalist_sex_lingerie.txt
                                           482 /var/db/pfblockerng/dnsbl/myblacklist.txt
                                           390 /var/db/pfblockerng/dnsbl/Shallalist_anonvpn.txt
                                           158 /var/db/pfblockerng/dnsbl/Shallalist_sex_education.txt
                                            98 /var/db/pfblockerng/dnsbl/Juniper_v4.ip
                                            42 /var/db/pfblockerng/dnsbl/Shallalist_gamble_v4.ip
                                            23 /var/db/pfblockerng/dnsbl/D_Me_Tracking.txt
                                             6 /var/db/pfblockerng/dnsbl/Juniper.txt
                                             5 /var/db/pfblockerng/dnsbl/myblacklist_v4.ip
                                             2 /var/db/pfblockerng/dnsbl/EasyList_v4.ip
                                             1 /var/db/pfblockerng/dnsbl/Shallalist_models_v4.ip
                                      

                                      If I look at myblacklist_v4.txt I find the following lines as expected:

                                      local-data: "redd.it 60 IN A 10.10.10.1"
                                      local-data: "reddit-com.poiu.icu 60 IN A 10.10.10.1"
                                      local-data: "reddit.com 60 IN A 10.10.10.1"
                                      local-data: "reddup.co 60 IN A 10.10.10.1"
                                      

                                      But if I enter reddit.com in my browser, I can still access it and click on links. So the website is not cached in the browser and it is not blocked.

                                      pfSense says my DNS servers are as follows:
                                      login-to-view

                                      Any other information that may be helpful?

                                      F 1 Reply Last reply Mar 21, 2021, 7:50 PM Reply Quote 0
                                      • F
                                        FredMcfly @FredMcfly
                                        last edited by Mar 21, 2021, 7:50 PM

                                        Here are my Firewall rules to block DNS request to ports 53 and 853, and to force DNS request to local:
                                        login-to-view

                                        F 1 Reply Last reply Mar 21, 2021, 7:53 PM Reply Quote 0
                                        • F
                                          FredMcfly @FredMcfly
                                          last edited by Mar 21, 2021, 7:53 PM

                                          DNS Resolver Settings:
                                          login-to-view
                                          login-to-view
                                          login-to-view

                                          1 Reply Last reply Reply Quote 0
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