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    Google.com blocked but local google domains are not....

    Scheduled Pinned Locked Moved General pfSense Questions
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    • stephenw10S Offline
      stephenw10 Netgate Administrator
      last edited by

      So to be clear you are RDPing to a machine at your office and testing from that machine?

      That is where all your traceroutes pings etc are run? Not locally?

      Steve

      Cool_CoronaC 1 Reply Last reply Reply Quote 1
      • Cool_CoronaC Offline
        Cool_Corona @stephenw10
        last edited by

        @stephenw10 said in Google.com blocked but local google domains are not....:

        So to be clear you are RDPing to a machine at your office and testing from that machine?

        That is where all your traceroutes pings etc are run? Not locally?

        Steve

        Yes.

        1 Reply Last reply Reply Quote 0
        • Cool_CoronaC Offline
          Cool_Corona @rameshk
          last edited by

          @rameshk said in Google.com blocked but local google domains are not....:

          @cool_corona

          I had a similar issue about couple of days ago but couldn’t find any issue with pfSense as I could do ping trace etc. It sorted itself out the next day.

          I don’t think it’s a pfSense issue.

          I have one of the VLANs setup for testing purposes bypassing Suricata and DNSBL. So I can test if there is any problem accessing websites (without upsetting my wife 😊)

          Hope it helps !

          It did here also until it stopped again. I cant wrap ny head around it. Stopping and clearing Suricata blocks... stopping DNSBL and it still doesnt work

          R 1 Reply Last reply Reply Quote 1
          • Cool_CoronaC Offline
            Cool_Corona @johnpoz
            last edited by

            @johnpoz said in Google.com blocked but local google domains are not....:

            Are you tracing to the correct IP?

            Your not showing the traceroute command.

            So clearly you have a route - so why does your fetch say no route?

            There is a piece to this puzzle that is missing - and once figure that out.. Its going to be a D'OH! moment..

            Homer_Doh.jpg

            I got that.... its funny HAHAHAHAHA

            1 Reply Last reply Reply Quote 0
            • R Offline
              rameshk @Cool_Corona
              last edited by

              @cool_corona did you disable Suricata and pf blocker and restart pfSense.
              Also try from a non Windows machine as windows machines can drive you crazy when testing something like this.

              Cool_CoronaC 1 Reply Last reply Reply Quote 0
              • Cool_CoronaC Offline
                Cool_Corona @rameshk
                last edited by

                @rameshk I dont have any other than windows machines to test on.

                I have rebooted, disabled, rebooted to no avail.

                R 1 Reply Last reply Reply Quote 0
                • stephenw10S Offline
                  stephenw10 Netgate Administrator
                  last edited by

                  Still need to see exactly what's happening there.
                  Previously it looked like you could ping www.google.com but fetch returned 'no route to host' which seems impossible!
                  Try doing those things consecutively.

                  Steve

                  Cool_CoronaC 1 Reply Last reply Reply Quote 0
                  • R Offline
                    rameshk @Cool_Corona
                    last edited by

                    @cool_corona Ohh that’s a shame. I use Ubuntu laptop for diagnostic purposes as it’s lot easier. Windows got their mindset and make life harder at times.

                    Did you check any other search engines I.e bing

                    Cool_CoronaC 1 Reply Last reply Reply Quote 0
                    • Cool_CoronaC Offline
                      Cool_Corona @rameshk
                      last edited by

                      @rameshk said in Google.com blocked but local google domains are not....:

                      @cool_corona Ohh that’s a shame. I use Ubuntu laptop for diagnostic purposes as it’s lot easier. Windows got their mindset and make life harder at times.

                      Did you check any other search engines I.e bing

                      Anything else than google.com works no issues.

                      R 1 Reply Last reply Reply Quote 0
                      • Cool_CoronaC Offline
                        Cool_Corona @stephenw10
                        last edited by

                        @stephenw10 said in Google.com blocked but local google domains are not....:

                        Still need to see exactly what's happening there.
                        Previously it looked like you could ping www.google.com but fetch returned 'no route to host' which seems impossible!
                        Try doing those things consecutively.

                        Steve

                        Indeed it should be impossible but its apparently not.

                        1 Reply Last reply Reply Quote 0
                        • R Offline
                          rameshk @Cool_Corona
                          last edited by

                          @cool_corona
                          Please check DNSBL whitelist to see whether there is any entry for google.com

                          3B1967BA-5CFB-4BE2-B683-B2599E743A66.jpeg

                          It looks like google.com is blocked somewhere unintentionally.

                          Packet capture and Wireshark are your friends. Keep us updated.

                          Wish you good luck.

                          Cool_CoronaC 1 Reply Last reply Reply Quote 0
                          • stephenw10S Offline
                            stephenw10 Netgate Administrator
                            last edited by

                            Can you show us the output of those two tests at the pfSense CLI?

                            Cool_CoronaC 1 Reply Last reply Reply Quote 0
                            • Cool_CoronaC Offline
                              Cool_Corona @rameshk
                              last edited by

                              @rameshk said in Google.com blocked but local google domains are not....:

                              @cool_corona
                              Please check DNSBL whitelist to see whether there is any entry for google.com

                              3B1967BA-5CFB-4BE2-B683-B2599E743A66.jpeg

                              It looks like google.com is blocked somewhere unintentionally.

                              Packet capture and Wireshark are your friends. Keep us updated.

                              Wish you good luck.

                              They are

                              9e2e1410-7538-412b-b97a-d98bfb9fb188-billede.png

                              1 Reply Last reply Reply Quote 0
                              • Cool_CoronaC Offline
                                Cool_Corona @stephenw10
                                last edited by

                                @stephenw10 said in Google.com blocked but local google domains are not....:

                                Can you show us the output of those two tests at the pfSense CLI?

                                Hi

                                What tests exactly?

                                1 Reply Last reply Reply Quote 0
                                • AKEGECA Offline
                                  AKEGEC
                                  last edited by

                                  @Cool_Corona , try manual add your DNS servers on network properties .
                                  e.g. Quad9 : 9.9.9.9 and 149.112.112.112

                                  After that, blocked your local Global Google Cache (GGC) ip ranges that are being use by your ISP.

                                  google.com and www.google.com both are the same.

                                  Cool_CoronaC 1 Reply Last reply Reply Quote 0
                                  • Cool_CoronaC Offline
                                    Cool_Corona @AKEGEC
                                    last edited by

                                    @akegec

                                    It looks like this.

                                    3c0d2bf5-9bdc-4c55-bf84-6cc35917f36c-billede.png

                                    Always has.

                                    I dont understand the 2nd part of your reply.

                                    GertjanG 1 Reply Last reply Reply Quote 0
                                    • GertjanG Offline
                                      Gertjan @Cool_Corona
                                      last edited by

                                      @cool_corona

                                      Forwarding to root servers ?

                                      Now that's something I've missed in the pfSense manual .......

                                      No "help me" PM's please. Use the forum, the community will thank you.
                                      Edit : and where are the logs ??

                                      1 Reply Last reply Reply Quote 0
                                      • stephenw10S Offline
                                        stephenw10 Netgate Administrator
                                        last edited by

                                        Mmm, yeah don't do that. Just use Unbound in resolving mode at least as a test.
                                        Make sure you do not have dns behavior set to ignore local DNS in General Setup.

                                        However 'no route to host' is not a DNS problem.

                                        Please run at the console:
                                        ping www.google.com
                                        then
                                        fetch -o /dev/null https://www.google.com

                                        From you previous responces it looks like the ping succeeded but fetch shows no route to host which is hard to believe.

                                        Steve

                                        Cool_CoronaC 1 Reply Last reply Reply Quote 0
                                        • Cool_CoronaC Offline
                                          Cool_Corona @stephenw10
                                          last edited by

                                          @stephenw10

                                          29a8f9e9-88a2-46a1-bfa6-2494246f32f7-billede.png

                                          1 Reply Last reply Reply Quote 0
                                          • stephenw10S Offline
                                            stephenw10 Netgate Administrator
                                            last edited by

                                            Aha, permission denied!

                                            Something is blocking the traffic. No 1 suspect is Snort/Suricata since it's from the firewall itself.

                                            Are you running either of those? Or may be were and the blocked hosts table still has entries?

                                            Steve

                                            Cool_CoronaC 1 Reply Last reply Reply Quote 0
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