[tor-relays] Reminder: exit nodes probably shouldn't be using Google's DNS servers

elrippo elrippo at elrippoisland.net
Thu Feb 25 17:23:13 UTC 2016


I meant your Opennic DNS Server :D

On Donnerstag, 25. Februar 2016, 10:22:35 Tristan wrote:
> According to the Tor manual, IPV4 DNS queries are cached by default, but
> the UseIVP4Cache option says this:
> 
> NOTE: This option, along UseIPv6Cache and UseDNSCache, can harm your
> anonymity, and probably won’t help performance as much as you might expect.
> Use with care!
> 
> Not sure if it's on by default, or if I should turn it on.
> On Feb 25, 2016 10:09 AM, "Elrippo" <elrippo at elrippoisland.net> wrote:
> 
> Are you caching the DNS queries?
> 
> Am 25. Februar 2016 13:47:04 MEZ, schrieb Steve Snyder <
> swsnyder at snydernet.net>:
> >The OpenNIC servers may not be appropriate for use by a high-speed Tor
> >exit relay.
> >
> >I run an OpenNIC DNS server, and my VPS vendor insisted that I
> >rate-limit the server to avoid it being used as a DDOS vector.  I'm
> >guessing that this is not an uncommon position to take for public DNS
> >servers.
> >
> >The OpenNIC servers you select for use may be perfectly fine for your
> >level of use but don't assume it is automatically true.
> >
> >
> >On 02/24/2016 10:49 PM, Tristan wrote:
> >> They are default for Pulse Servers.
> >>
> >> Anyway, thanks elrippo for that link to the Open NIC Project! I've
> >added
> >> their DNS servers to my exit relay, and I no longer see any log
> >errors
> >> about failing nameservers!
> >_______________________________________________
> >tor-relays mailing list
> >tor-relays at lists.torproject.org
> >https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-relays
> 
> --
> We don't bubble you, we don't spoof you ;)
> Keep your data encrypted!
> Log you soon,
> your Admin
> elrippo at elrippoisland.net
> 
> Encrypted messages are welcome.
> 0x84DF1F7E6AE03644
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> 
> 
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-- 
We don't bubble you, we don't spoof you ;)
Keep your data encrypted!
Log you soon,
your Admin
elrippo at elrippoisland.net

Encrypted messages are welcome.
0x84DF1F7E6AE03644

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