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    PfBlocker Problems

    Scheduled Pinned Locked Moved pfBlockerNG
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    • RonpfSR
      RonpfS
      last edited by

      Yes I did edited my post  :P
      FQDN is Fully qualified domain name … so pick one hostname from your Firewall / pfBlockerNG / Log Browser / DNSBL Files and do nslookup on it

      nslookup mobiledl.adobe.com
      Serveur :   pfsense.localdomain
      Address:  172.xxx.xxx.254
      
      Nom :    mobiledl.adobe.com
      Address:  10.10.10.1
      

      2.4.5-RELEASE-p1 (amd64)
      Intel Core2 Quad CPU Q8400 @ 2.66GHz 8GB
      Backup 0.5_5, Bandwidthd 0.7.4_4, Cron 0.3.7_5, pfBlockerNG-devel 3.0.0_16, Status_Traffic_Totals 2.3.1_1, System_Patches 1.2_5

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      • R
        Riftcore34
        last edited by

        You mean like this?

        C:\Users\darkv>nslookup amoffers.hasoffers.com
        Server:  resolver1.opendns.com
        Address:  208.67.222.222
        
        Non-authoritative answer:
        Name:    use-app04.hasoffers.com
        Addresses:  52.5.77.91
                  52.6.99.184
                  34.230.229.216
        Aliases:  amoffers.hasoffers.com
        
        C:\Users\darkv>nslookup mobiledl.adobe.com
        Server:  resolver1.opendns.com
        Address:  208.67.222.222
        
        Non-authoritative answer:
        Name:    a1800.g.akamai.net
        Addresses:  213.104.143.171
                  213.104.143.162
        Aliases:  mobiledl.adobe.com
                  mobiledl.adobe.com.edgesuite.net
        
        
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        • RonpfSR
          RonpfS
          last edited by

          Yes
          This shows that your Windows is using resolver1.opendns.com for DNS resolution.
          Now do dig amoffers.hasoffers.com in    Diagnostics / Command Prompt

          Next check / post  your DNS Resolver configuration

          2.4.5-RELEASE-p1 (amd64)
          Intel Core2 Quad CPU Q8400 @ 2.66GHz 8GB
          Backup 0.5_5, Bandwidthd 0.7.4_4, Cron 0.3.7_5, pfBlockerNG-devel 3.0.0_16, Status_Traffic_Totals 2.3.1_1, System_Patches 1.2_5

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          • R
            Riftcore34
            last edited by

            @RonpfS:

            Yes
            This shows that your Windows is using resolver1.opendns.com for DNS resolution.
            Now do dig amoffers.hasoffers.com in    Diagnostics / Command Prompt

            Next check / post  your DNS Resolver configuration

            This? lol sorry not very good at this

            Shell Output - dig amoffers.hasoffers.com
            ; <<>> DiG 9.11.2 <<>> amoffers.hasoffers.com
            ;; global options: +cmd
            ;; Got answer:
            ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1168
            ;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
            
            ;; OPT PSEUDOSECTION:
            ; EDNS: version: 0, flags:; udp: 4096
            ;; QUESTION SECTION:
            ;amoffers.hasoffers.com.		IN	A
            
            ;; ANSWER SECTION:
            amoffers.hasoffers.com.	60	IN	A	10.10.10.1
            
            ;; Query time: 0 msec
            ;; SERVER: 127.0.0.1#53(127.0.0.1)
            ;; WHEN: Wed Dec 06 01:05:23 GMT 2017
            ;; MSG SIZE  rcvd: 67
            

            ![2017-12-06 (1).png_thumb](/public/imported_attachments/1/2017-12-06 (1).png_thumb)
            ![2017-12-06 (1).png](/public/imported_attachments/1/2017-12-06 (1).png)
            2017-12-06.png_thumb
            2017-12-06.png

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            • RonpfSR
              RonpfS
              last edited by

              So pfsense DNSBL is doing it's job on pfsense.
              It's your device that is not using pfsense for DNS resolution. Does it get it's IP from pfsense via DHCP ?
              What kind of antivirus / internet security are you using on your Windows. Some like AVG provide there own solution for DNS :

              @BBcan177:

              @xphiles:

              so after much troubleshooting and trying things at the firewall level, i disabled my full avg protection and it works on the host(s) in question. so I have to granularly figure out which service in AVG is messing up my dns

              I think this is what you were looking for:
                  https://help.avg.com/en/avg_free/17/securityantivirus_securedns.html

              2.4.5-RELEASE-p1 (amd64)
              Intel Core2 Quad CPU Q8400 @ 2.66GHz 8GB
              Backup 0.5_5, Bandwidthd 0.7.4_4, Cron 0.3.7_5, pfBlockerNG-devel 3.0.0_16, Status_Traffic_Totals 2.3.1_1, System_Patches 1.2_5

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              • R
                Riftcore34
                last edited by

                Yes every device has an IP from pfsense and zero antivirus / security

                Even my roku is showing ads but its got a ip from pfsense.

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                • RonpfSR
                  RonpfS
                  last edited by

                  Check what DNS server is configured in the DHCP service. Leave empty to use pfsense config

                  2.4.5-RELEASE-p1 (amd64)
                  Intel Core2 Quad CPU Q8400 @ 2.66GHz 8GB
                  Backup 0.5_5, Bandwidthd 0.7.4_4, Cron 0.3.7_5, pfBlockerNG-devel 3.0.0_16, Status_Traffic_Totals 2.3.1_1, System_Patches 1.2_5

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                  • R
                    Riftcore34
                    last edited by

                    @RonpfS:

                    Check what DNS server is configured in the DHCP services. Leave empty to use pfsense config

                    208.67.222.222
                    208.67.220.220

                    is in there ill delete them and reboot.

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                    • RonpfSR
                      RonpfS
                      last edited by

                      Un-plug/re-plug the ethernet cable will do the same.
                      Or in Windows cmd  run "ipconfig /renew"
                      "ipconfig" alone will show you the configuration

                      2.4.5-RELEASE-p1 (amd64)
                      Intel Core2 Quad CPU Q8400 @ 2.66GHz 8GB
                      Backup 0.5_5, Bandwidthd 0.7.4_4, Cron 0.3.7_5, pfBlockerNG-devel 3.0.0_16, Status_Traffic_Totals 2.3.1_1, System_Patches 1.2_5

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                      • R
                        Riftcore34
                        last edited by

                        @RonpfS:

                        Check what DNS server is configured in the DHCP service. Leave empty to use pfsense config

                        DNSBL_Ads 67595 155
                        YAY its working

                        Guess its my fault as im trying to use opendns filting

                        Thanks so much now to get this opendns to work :)

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                        • RonpfSR
                          RonpfS
                          last edited by

                          Well that something you may want to use to bypass your ISP DNS server, or to provide Parental control that some DNS services provide.

                          You could still use OpenDNS by using the Forwarding mode of pfsense DNS Resolver, but this mode requires all DNS servers used in forwarding mode to support DNSSEC.

                          On the other end, unbound talk to the root server so it's provide "clean" and fast DNS Service.

                          2.4.5-RELEASE-p1 (amd64)
                          Intel Core2 Quad CPU Q8400 @ 2.66GHz 8GB
                          Backup 0.5_5, Bandwidthd 0.7.4_4, Cron 0.3.7_5, pfBlockerNG-devel 3.0.0_16, Status_Traffic_Totals 2.3.1_1, System_Patches 1.2_5

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                          • R
                            Riftcore34
                            last edited by

                            @RonpfS:

                            Well that something you may want to use to bypass your ISP DNS server, or to provide Parental control that some DNS services provide.

                            You could still use OpenDNS by using the Forwarding mode of pfsense DNS Resolver, but this mode requires all DNS servers used in forwarding mode to support DNSSEC.

                            On the other end, unbound talk to the root server so it's provide "clean" and fast DNS Service.

                            yea I did try Forwarding mode but pfblocker did not work with it on and resolver off :)

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                            • BBcan177B
                              BBcan177 Moderator
                              last edited by

                              @Riftcore34:

                              yea I did try Forwarding mode but pfblocker did not work with it on and resolver off :)

                              Unbound can be used in "Forwarder" or "Resolver" mode…  So don't get that mixed up with DNSMasq which is a "Forwarder" only... :)

                              "Experience is something you don't get until just after you need it."

                              Website: http://pfBlockerNG.com
                              Twitter: @BBcan177  #pfBlockerNG
                              Reddit: https://www.reddit.com/r/pfBlockerNG/new/

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