* [Cerowrt-devel] local dns-sd requests being forwarded to upstream servers on CeroWRT?
@ 2014-04-24 12:33 Aaron Wood
2014-04-24 21:24 ` Dave Taht
0 siblings, 1 reply; 2+ messages in thread
From: Aaron Wood @ 2014-04-24 12:33 UTC (permalink / raw)
To: cerowrt-devel, dnsmasq-discuss
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Using CeroWRT 3.10.36-4, I'm seeing the following in the logs:
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
b._dns-sd._udp.96.42.30.172.in-addr.arpa from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: forwarded
b._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
db._dns-sd._udp.96.42.30.172.in-addr.arpa from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: forwarded
db._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
r._dns-sd._udp.96.42.30.172.in-addr.arpa from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: forwarded
r._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
dr._dns-sd._udp.96.42.30.172.in-addr.arpa from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: forwarded
dr._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
lb._dns-sd._udp.96.42.30.172.in-addr.arpa from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: forwarded
lb._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
b._dns-sd._udp.home.lan from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: config
b._dns-sd._udp.home.lan is NXDOMAIN
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
db._dns-sd._udp.home.lan from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: config
db._dns-sd._udp.home.lan is NXDOMAIN
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
r._dns-sd._udp.home.lan from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: config
r._dns-sd._udp.home.lan is NXDOMAIN
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
dr._dns-sd._udp.home.lan from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: config
dr._dns-sd._udp.home.lan is NXDOMAIN
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
lb._dns-sd._udp.home.lan from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: config
lb._dns-sd._udp.home.lan is NXDOMAIN
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
b._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
db._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
r._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
dr._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
lb._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
30.172.in-addr.arpa to 8.8.8.8
172.39.42.99 is my OSX laptop, and 172.39.42.96 is ip 0 in the sw10 subnet?
The router has no leases active for that particular ip, and it doesn't
have an arp entry on my laptop...
-Aaron
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [Cerowrt-devel] local dns-sd requests being forwarded to upstream servers on CeroWRT?
2014-04-24 12:33 [Cerowrt-devel] local dns-sd requests being forwarded to upstream servers on CeroWRT? Aaron Wood
@ 2014-04-24 21:24 ` Dave Taht
0 siblings, 0 replies; 2+ messages in thread
From: Dave Taht @ 2014-04-24 21:24 UTC (permalink / raw)
To: Aaron Wood; +Cc: dnsmasq-discuss, cerowrt-devel
On Thu, Apr 24, 2014 at 5:33 AM, Aaron Wood <woody77@gmail.com> wrote:
> Using CeroWRT 3.10.36-4, I'm seeing the following in the logs:
>
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
> b._dns-sd._udp.96.42.30.172.in-addr.arpa from 172.30.42.99
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: forwarded
> b._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
I don't think it should do that.
Am curious if it happens from the ethernet interface.
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
> db._dns-sd._udp.96.42.30.172.in-addr.arpa from 172.30.42.99
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: forwarded
> db._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
> r._dns-sd._udp.96.42.30.172.in-addr.arpa from 172.30.42.99
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: forwarded
> r._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
> dr._dns-sd._udp.96.42.30.172.in-addr.arpa from 172.30.42.99
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: forwarded
> dr._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
> lb._dns-sd._udp.96.42.30.172.in-addr.arpa from 172.30.42.99
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: forwarded
> lb._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
> b._dns-sd._udp.home.lan from 172.30.42.99
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: config
> b._dns-sd._udp.home.lan is NXDOMAIN
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
> db._dns-sd._udp.home.lan from 172.30.42.99
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: config
> db._dns-sd._udp.home.lan is NXDOMAIN
The NXDOMAINS seem sane.
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
> r._dns-sd._udp.home.lan from 172.30.42.99
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: config
> r._dns-sd._udp.home.lan is NXDOMAIN
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
> dr._dns-sd._udp.home.lan from 172.30.42.99
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: config
> dr._dns-sd._udp.home.lan is NXDOMAIN
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
> lb._dns-sd._udp.home.lan from 172.30.42.99
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: config
> lb._dns-sd._udp.home.lan is NXDOMAIN
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> b._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Shouldn't do that either.
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> db._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> r._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> dr._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> lb._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> _dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> _dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> _dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> _udp.96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> _udp.96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> _dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> _udp.96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> 96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> _udp.96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> 96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> _dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> 96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> 42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> 42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> _udp.96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> 42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> 30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> 96.42.30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> 30.172.in-addr.arpa to 8.8.8.8
> Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
> 30.172.in-addr.arpa to 8.8.8.8
>
> 172.39.42.99 is my OSX laptop, and 172.39.42.96 is ip 0 in the sw10 subnet?
> The router has no leases active for that particular ip, and it doesn't have
> an arp entry on my laptop...
>
> -Aaron
>
> _______________________________________________
> Cerowrt-devel mailing list
> Cerowrt-devel@lists.bufferbloat.net
> https://lists.bufferbloat.net/listinfo/cerowrt-devel
>
--
Dave Täht
NSFW: https://w2.eff.org/Censorship/Internet_censorship_bills/russell_0296_indecent.article
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2014-04-24 12:33 [Cerowrt-devel] local dns-sd requests being forwarded to upstream servers on CeroWRT? Aaron Wood
2014-04-24 21:24 ` Dave Taht
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