Mohamed Noor Harun

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Dec 7, 2015, 9:32:43 PM12/7/15

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Hi Jinhee;

Search for Images using Google only display 3 lines of images . Search using Yahoo or Bing would display all images.

Rgds;
Matnor

Jinhee

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Dec 7, 2015, 11:04:28 PM12/7/15

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About Google search we only interfere when you enable safe-search. Did you enable safe-search?

Mohamed Noor Harun

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Dec 16, 2015, 7:04:28 PM12/16/15

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Nop..

Jinhee

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Dec 16, 2015, 7:22:50 PM12/16/15

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Can you show me a screenshot? I want to test the same keyword myself. And what if you enable safe-search then? Even if with 'safe-search' option when I try 'porn' I see more than 3 lines of images. Many of them. Though those are not porn images.

Jinhee

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Dec 16, 2015, 7:28:37 PM12/16/15

to NxFilter

And without NxFilter do you see all the images? Then what's the result when you do nslookup for search.google.com?

Mohamed Noor Harun

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Jan 5, 2016, 10:02:56 PM1/5/16

to NxFilter

Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.

C:\Users\matnor.UNIRAZAK>nslookup search.google.com
Server: staffproxy.unirazak.edu.my
Address: 10.10.3.6

Non-authoritative answer:
Name: www3.l.google.com
Addresses: 2404:6800:4001:807::200e
216.58.196.78
Aliases: search.google.com

C:\Users\matnor.UNIRAZAK>

Mohamed Noor Harun

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Jan 5, 2016, 10:05:13 PM1/5/16

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I do not enable the save-search..yet

seacrhbyyahoo.png

searchbybing.png

Mohamed Noor Harun

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Jan 5, 2016, 10:06:17 PM1/5/16

to NxFilter

using google

searchbygoogle.png

Jinhee

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Jan 5, 2016, 10:15:32 PM1/5/16

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So this is your NxFilter server?

Server: staffproxy.unirazak.edu.my
Address: 10.10.3.6

When I do nslookup for 'search.google.com'.

-------------------------------------------------------------

Searver: UnKnown
Address: 192.168.0.103

Non-authoritative answer:
Name:    www3.l.google.com
Addresses: 2404:6800:4002:803::1006
          1.255.33.247
          1.255.33.222
          1.255.33.231
          1.255.33.246
          1.255.33.236
          1.255.33.221
          1.255.33.251
          1.255.33.212
          1.255.33.232
          1.255.33.226
          1.255.33.227
          1.255.33.217
          1.255.33.241
          1.255.33.242
          1.255.33.216
          1.255.33.237
Aliases: search.google.com

-------------------------------------------------------------

I guess someone is interrupting. What's your upstream server then? '216.58.196.78' might be your safe-search forcing host for Google.

Jinhee

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Jan 5, 2016, 10:18:48 PM1/5/16

to NxFilter

And we had to use 'www.google.com' instead of 'search.google.com' though the result is still the same. Anyway if it's not NxFilter you were being forced by someone to use safe-search. That actually happens in Korea. Safe-search is always enabled by Google. Check your upstream server by sending DNS query directly to it.

Mohamed Noor Harun

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Jan 6, 2016, 1:28:58 AM1/6/16

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ok, noted..will try it out...thanks

Mohamed Noor Harun

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Jan 6, 2016, 1:36:30 AM1/6/16

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lookup from my desktop using nxfilter as dns server

Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.

C:\Users\matnor.UNIRAZAK>

C:\Users\matnor.UNIRAZAK>
C:\Users\matnor.UNIRAZAK>nslookup
Default Server: staffproxy.unirazak.edu.my
Address: 10.10.3.6

> search.google.com
Server: staffproxy.unirazak.edu.my
Address: 10.10.3.6

Non-authoritative answer:
Name:    www3.l.google.com
Addresses: 2404:6800:4001:800::1000
          173.194.126.33
          173.194.126.32
          173.194.126.38
          173.194.126.36
          173.194.126.39
          173.194.126.40
          173.194.126.34
          173.194.126.35
          173.194.126.41
          173.194.126.37
          173.194.126.46
Aliases: search.google.com

>

Mohamed Noor Harun

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Jan 6, 2016, 1:42:01 AM1/6/16

to NxFilter

Find IP lookup information for 216.58.196.78

Lookup results of the search for IP address 216.58.196.78. We locate the IP address in United States.
The organisation associated with the IP address 216.58.196.78 is Google.

Mohamed Noor Harun

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Jan 6, 2016, 1:52:45 AM1/6/16

to NxFilter

lookup using my telco..

Microsoft Windows [Version 10.0.10586]
(c) 2015 Microsoft Corporation. All rights reserved.

C:\Users\admin>
C:\Users\admin>
C:\Users\admin>nslookup
Default Server: ns3.time.net.my
Address: 203.121.65.39

> search.google.com
Server: ns3.time.net.my
Address: 203.121.65.39

Non-authoritative answer:
Name:    www3.l.google.com
Addresses: 2404:6800:4001:801::1000
          173.194.126.36
          173.194.126.40
          173.194.126.38
          173.194.126.37
          173.194.126.35
          173.194.126.39
          173.194.126.34
          173.194.126.33
          173.194.126.41
          173.194.126.46
          173.194.126.32
Aliases: search.google.com

>
same result as I did on my nxfilter

Jinhee

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Jan 6, 2016, 1:55:12 AM1/6/16

to NxFilter

Then when do you get '216.58.196.78'? Was it not on your PC? Or were you not using NxFilter as the DNS server at the time?

Mohamed Noor Harun

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Jan 6, 2016, 2:00:37 AM1/6/16

to NxFilter

I use nxfilter as dns server..it is ok ..working fine...all pictures come out...if I use my actual dns server

searchbygoogleonlocaldns.png

Jinhee

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Jan 6, 2016, 2:03:49 AM1/6/16

to NxFilter

You mean that your problem solved? Anyway your problem seems like that someone is redirecting you to 'forcesafesearch.google.com'. NxFilter does that when you enable safe-search on its policy but if it's not NxFilter there's another DNS server interrupting.

Mohamed Noor Harun

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Jan 6, 2016, 2:04:08 AM1/6/16

to NxFilter

got issues when I use nxfilter as my dns...which is the default setup for all my computers on the LAN

Mohamed Noor Harun

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Jan 6, 2016, 2:12:07 AM1/6/16

to NxFilter

I mean..I've got issues when I use nxfilter as my dns...which is the default setup for all my computers on the LAN
It is working fine if I use my local dns server

Jinhee

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Jan 6, 2016, 2:41:49 AM1/6/16

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Can you send me your config DB then? To support at nxfilter.org.

Mohamed Noor Harun

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Jan 6, 2016, 2:49:10 AM1/6/16

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which config file? config.h2?

Jinhee

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Jan 6, 2016, 3:06:51 AM1/6/16

to NxFilter

Make a backup on Config > Backup and send me the file.

Mohamed Noor Harun

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Jan 6, 2016, 3:24:09 AM1/6/16

to NxFilter

ok..done

Jinhee

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Jan 6, 2016, 3:44:20 AM1/6/16

to NxFilter

These are your upstream DNS servers.

10.10.3.5
10.10.3.10

What happens if you query to these servers? When I changed them to 8.8.8.8 it works fine. No safe-search.

Mohamed Noor Harun

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Jan 6, 2016, 4:29:04 AM1/6/16

to NxFilter

It is working fine if I use either one of those dns servers..

Jinhee

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Jan 6, 2016, 6:29:30 AM1/6/16

to NxFilter

OK. Then can you change your upstream server to 8.8.8.8 for testing. If you don't want to do it on your read server you can install one more NxFilter for testing. Test it without changing anything to see if safe-search enabled and then test it with your own upstream server.

One more thing, actually our safe-search enforcing doesn't work against 'search.google.com'. It works against 'www.google.com' or 'google.com'. But you tested with 'search.google.com'. That's strange.

And the other thing, you'd need to see this kind of log when you enable DEBUG mode.

DEBUG [2016-01-06 20:26:17] - ResponseCache, found a cached response for forcesafesearch.google.com, old ttl = 21599, new ttl = 21545

You can enable debug mode on /nxfilter/conf/log4j.properties. INFO -> DEBUG.

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