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We Are Legion
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Anonymous DNS blocklist censorship detector
Anonymous has created a tool to detect internet censorship by DNS blocklists. It compares the DNS querry answers for a list of domain names and displays the differences between the open DNS server and the suspected censorship DNS server. With this tool you can determin if you go to the domain you wanted to or if you're being re-routed by the censorship imposing institution without actually visiting the site, thus avoiding possible access logs on the website.
![]() This tool has initially been developed due to the current internet censorship situation in Germany (thats why you there is a list of german DNS servers already chooseable), but might also be helpfull for other countries like China or Iran. Download the executable .jar here [MODS: Feel free to move this thread to "resources" if nessecary.] |
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We Are Legion
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Re: Anonymous DNS blocklist censorship detector
You can find the sourcecode here: Sourcecode
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Internet Savvy
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Re: Anonymous DNS blocklist censorship detector
One nitpick - some ISPs are starting to block attempts to use other DNS servers than theirs (either by hard-blocking the request, or stealthily redirecting them to their own servers). Unless you can somehow tunnel past that, this approach might not detect it?
Book TR.IMs for signs/leaflets: tr.im/bonnie and tr.im/complex. Also, tr.im/rundown for SP Times. My GPG Key fingerprint is 9DF9 A160 1652 275D D769 0825 4D7E 2065 25C7 81DD. |
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/ide/ot
Location: Nazi Episode Land
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Re: Anonymous DNS blocklist censorship detector
If access to opendns is blocked, you will recieve only not found on the Open DNS answer side.
I´ve read the sourcecode. Maybe I can fix it to detect it. The Protest Actions in Hamburg need You to attend them. Read the damn German Anonymous Blog! German Anonymous Hamburg Chanology Blog |
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/ide/ot
Location: Nazi Episode Land
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Re: Anonymous DNS blocklist censorship detector
I have checked the sourcecode and begun to refactor and refine it with some other Anonymous.
The new revised Version is faster and more reliable. I have setup a Code repository here: dnsprobe - Google Code and you can download the new version here: Downloads - dnsprobe - Google Code If you would like to help further develope the tool, leave a message.
The Protest Actions in Hamburg need You to attend them. Read the damn German Anonymous Blog! German Anonymous Hamburg Chanology Blog |
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We Are Legion
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Re: Anonymous DNS blocklist censorship detector
Quote:
If not, it's useless. |
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AKA Savvy
Location: In yo face nigga
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Re: Anonymous DNS blocklist censorship detector
So do I ................... I've been sick .
"The vampire is not IN the bus ,it IS the bus! The bus of the undead" http://sexual.taxexemptchildabuse.net/ And everyone gives the catholics shit!!! |
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/ide/ot
Location: Nazi Episode Land
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Re: Anonymous DNS blocklist censorship detector
wat
The Protest Actions in Hamburg need You to attend them. Read the damn German Anonymous Blog! German Anonymous Hamburg Chanology Blog |
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Tags | ![]() |
anonymous, blocklist, censorship, detector, dns ![]() |
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