[metrics-team] Exit relays' DNS resolvers over time

[Karsten Loesing]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

On 28/07/16 19:45, nusenu wrote:
> Are these scans done on an ongoing regular basis (weekly)?
> 
> If so: Karsten, would you consider adding the resolver AS to
> onionoo?

Hi Nusenu,

sorry for moving slowly here.  I'm currently focusing on making
CollecTor better, which leaves little room for improving the other
code bases at the same time.  There will be a two-month window between
September 2016 and June 2017 where we'll improve Onionoo as part of
the MOSS award, but right now it's CollecTor time.

But would you consider running your own Onionoo instance if I assist
you with the set up?  You could then try out different data sources
for ASN data and compare results to those of Tor's Onionoo instance.
All you need is a reasonably fast server with 8G or better 16G RAM and
at least 50G disk space ideally on an SSD.  Let me know.

All the best,
Karsten


> 
>> I finally uploaded the dataset: 
>> <https://nymity.ch/dns-traffic-correlation/data/tor-dns-pcaps.tar.xz>
>
>> 
> thank you for the data.
> 
> In case anyone else has some use for less heavy txt files:
> 
> uses maxmind db for AS lookup (26 records without AS name): 
> https://gist.githubusercontent.com/nusenu/3b346031a88fb24d0e8b662f3e13697e/raw/0dfcb59e22caf69de992e4276af7d7c8079b2966/resolverAS_FP.maxmind.txt
>
>  uses pyasn for AS lookup (280 records without AS name): 
> https://gist.githubusercontent.com/nusenu/3b346031a88fb24d0e8b662f3e13697e/raw/0dfcb59e22caf69de992e4276af7d7c8079b2966/resolverAS_FP.pyasn.txt
>
>  
> https://gist.github.com/nusenu/3b346031a88fb24d0e8b662f3e13697e#file-resolverip_fp-csv
>
> 
> 
> 
> 
> 
> _______________________________________________ metrics-team
> mailing list metrics-team at lists.torproject.org 
> https://lists.torproject.org/cgi-bin/mailman/listinfo/metrics-team
> 

-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - http://gpgtools.org

iQEcBAEBAgAGBQJXoOYwAAoJEC3ESO/4X7XBWNwH/0dbZ0eLNNMl86bPkOwcX6UF
OfwZ8sdlx0n9Q1XFKPRjUCba2AlknvOrfXWpTyYwQwS9DrxgiVx87pQ/Hmy/8uUe
sLxITeFJ2iRsH7OglMoJ2//+E3NU3vHsnccQ4S4C+P8/iTey2Eqsm8+vRZydTUBz
PNF+LzrtIM2/rDIAN5ub/vSlymabDw1hGX8Mli/K0vUyxGm6sweGhXE2DbHd/2d0
qWQikNzTtdQCmyTiL/s/n808MlS6Y+PvUN6jcCO/CLU/C5PlBYoMzCy8/EhkxsqB
oAjIdV1FbePkfT5j0SlUk7vqJ8kxW6uvCotprEm2dFZnuyIpnXEGFsxHsCLLs/A=
=0Pmc
-----END PGP SIGNATURE-----