Re: Message parser reports malformed message packet

2013-11-05 Thread Mark Andrews
In message <20131105121905.ga22...@fantomas.sk>, Matus UHLAR - fantomas writes: > On 05.11.13 10:02, F=E1bio Gomes wrote: > >I'm gonna try to contact the domain owners as well, but I noticed my > > enterprise DNS can get a correct answer for that domain. Is there any way > > I can force different

Re: Message parser reports malformed message packet

2013-11-05 Thread Matus UHLAR - fantomas
;; Warning: Message parser reports malformed message packet. ;; Truncated, retrying in TCP mode. ;; Connection to 201.76.40.2#53(201.76.40.2) for www.sondait.tasker.com.br failed: connection refused. On 05.11.13 10:50, Fábio Gomes wrote: Even if my firewalls are not allowing udp packages bigger

RE: Message parser reports malformed message packet

2013-11-05 Thread Fábio Gomes
hich seems it is not the case. I'll reply to this thread once I contact the firewall's owner. Thank you very much! > To: flg...@hotmail.com > CC: bind-us...@isc.org > From: ma...@isc.org > Subject: Re: Message parser reports malformed m

Re: Message parser reports malformed message packet

2013-11-05 Thread Mark Andrews
used to get that package details? tcpdump -s 0 -X > Regards > > > > To: flg...@hotmail.com > > CC: bind-us...@isc.org > > CC: postmas...@locaweb.com.br > > From: ma...@isc.org > > Subject: Re: Message parser re

Re: Message parser reports malformed message packet

2013-11-05 Thread Matus UHLAR - fantomas
On 05.11.13 10:02, Fábio Gomes wrote: I'm gonna try to contact the domain owners as well, but I noticed my enterprise DNS can get a correct answer for that domain. Is there any way I can force different response from localweb servers until I got this permanently fixed? Like force UDP packet siz

RE: Message parser reports malformed message packet

2013-11-05 Thread Fábio Gomes
EDNS for that domain? Could you also, please, share the tcpdump line you used to get that package details? Regards > To: flg...@hotmail.com > CC: bind-us...@isc.org > CC: postmas...@locaweb.com.br > From: ma...@isc.org > Subject: Re: Me

Re: Message parser reports malformed message packet

2013-11-05 Thread Matus UHLAR - fantomas
On 04.11.13 16:49, Fábio Gomes wrote:   I'm having issues trying to resolve www.sondait.tasker.com.br. The result from dig +trace is as follows: [...] tasker.com.br.  86400   IN  NS  ns1.locaweb.com.br. tasker.com.br.  86400   IN  NS  ns2.locaweb.com.br. tasker

Re: Message parser reports malformed message packet

2013-11-04 Thread Mark Andrews
Their nameservers are broken. They are generating malformed responses. They are sending partial records when the answer does not fit. Note this ends halfway through a A record. Only the owner name, class, type and the first two octets of the ttl are present from the last RR. Any records / rr