Original-Nachricht
> Datum: Mon, 19 Apr 2010 20:52:57 -0500
> Von: Noel Jones
> An: postfix-users@postfix.org
> Betreff: Re: DNS RBL error
> On 4/19/2010 8:22 PM, Steve wrote:
> >
> > Original-Nachricht
> >> Datum: Mon,
On 4/19/2010 8:03 PM, donovan jeffrey j wrote:
question on my setup. my primary MX server sits inside my network, with a NATed
IP. my postfix config references only the inside network.
should i move this MX server outside and use it's public address in the config
? inbound mail gets checked an
On 4/19/2010 8:22 PM, Steve wrote:
Original-Nachricht
Datum: Mon, 19 Apr 2010 21:03:51 -0400
Von: donovan jeffrey j
An: Ralf Hildebrandt
CC: Postfix users
Betreff: Re: DNS RBL error
On Apr 19, 2010, at 3:07 PM, Ralf Hildebrandt wrote:
Rather test with:
2.0.0.127
On Apr 19, 2010, at 9:22 PM, Steve wrote:
> You can run that caching DNS where ever you want as long as you secure that
> DNS. If you use BIND and are using forwarders to your ISP name servers then
> that caching will not necessarily help much if your ISP's NS are the problem.
>
thanks for the
Original-Nachricht
> Datum: Mon, 19 Apr 2010 21:03:51 -0400
> Von: donovan jeffrey j
> An: Ralf Hildebrandt
> CC: Postfix users
> Betreff: Re: DNS RBL error
>
> On Apr 19, 2010, at 3:07 PM, Ralf Hildebrandt wrote:
> >
> > Rather test wit
On Apr 19, 2010, at 3:07 PM, Ralf Hildebrandt wrote:
>
> Rather test with:
> 2.0.0.127.zen.spamhaus.org
>
> which should return:
> 2.0.0.127.zen.spamhaus.org has address 127.0.0.2
> 2.0.0.127.zen.spamhaus.org has address 127.0.0.4
> 2.0.0.127.zen.spamhaus.org has address 127.0.0.10
yes this is
Ralf Hildebrandt put forth on 4/19/2010 8:29 AM:
> * John Peach :
>
>> Your nslookup shows you using 207.172.3.20 as a nameserver:
>>
>> 20.3.172.207.in-addr.arpa name = auth1.dns.rcn.net
>>
>> Your ISP's nameserver. You need to run your own, so that you query
>> spamhaus directly. They are
On Mon, Apr 19, 2010 at 01:09:28PM -0400, donovan jeffrey j wrote:
> i don't think I did anything other than stop lookups for a bit.
> thanks for your assistance.
Give thanks to the LORD[1], perhaps. He works in mysterious ways,
or so I hear. :)
[1] LinfORD
PS: Seriously. I doubt this is solved
On Apr 19, 2010, at 12:58 PM, Wietse Venema wrote:
> donovan jeffrey j:
>> by the time i typed this email. i got an authoritative answer;
>>
>> dns:~ root# nslookup 2.0.0.127.zen.spamhaus.org
>> Server: 209.96.96.2
>> Address:209.96.96.2#53
>
> You should do such tests as a non
donovan jeffrey j:
> by the time i typed this email. i got an authoritative answer;
>
> dns:~ root# nslookup 2.0.0.127.zen.spamhaus.org
> Server: 209.96.96.2
> Address:209.96.96.2#53
You should do such tests as a non-root user. Postfix does not query
the DNS as root.
Wie
On Apr 19, 2010, at 12:36 PM, /dev/rob0 wrote:
> On Mon, Apr 19, 2010 at 08:31:19AM -0400, donovan jeffrey j wrote:
>> abuseat.org is working fine. I'm only having trouble with zen.
>> Apr 19 08:29:12 mail2 postfix/smtpd[21642]: NOQUEUE: reject: RCPT
>> from unknown[117.201.68.108]: 554 Service
On Mon, Apr 19, 2010 at 08:31:19AM -0400, donovan jeffrey j wrote:
> abuseat.org is working fine. I'm only having trouble with zen.
> Apr 19 08:29:12 mail2 postfix/smtpd[21642]: NOQUEUE: reject: RCPT
> from unknown[117.201.68.108]: 554 Service unavailable; Client host
> [117.201.68.108] blocked u
On 19 Apr 2010, at 14:53, donovan jeffrey j wrote:
> On Apr 19, 2010, at 8:41 AM, Ralf Hildebrandt wrote:
>
>> * donovan jeffrey j :
>>> Greetings
>>>
>>> i have been seeing tons of errors coming from spamhaus, it seems it's not
>>> resolving. at least for me. is anyone else having any problems
* donovan jeffrey j :
> ins2:~ root# cat /etc/resolv.conf
> search beth.k12.pa.us
> nameserver 10.135.1.2
> nameserver 209.96.96.2
> nameserver 207.172.3.20
>
> ins2:~ root# nslookup zen.spamhaus.org
> Server: 207.172.3.20
> Address:207.172.3.20#53
>
> ** server can't find zen.sp
* John Peach :
> Your nslookup shows you using 207.172.3.20 as a nameserver:
>
> 20.3.172.207.in-addr.arpa name = auth1.dns.rcn.net
>
> Your ISP's nameserver. You need to run your own, so that you query
> spamhaus directly. They are counting all the hits from RCN.
apt-get install pdns-rec
On Apr 19, 2010, at 9:15 AM, Ralf Hildebrandt wrote:
> * donovan jeffrey j :
>>
>> On Apr 19, 2010, at 9:03 AM, Ralf Hildebrandt wrote:
>>
>>> * donovan jeffrey j :
>>>
this system in question picks up mail ( primary MX ) for about 2000 users.
>>>
>>> This should well be within the limit
On Mon, 19 Apr 2010 09:09:38 -0400
donovan jeffrey j wrote:
>
> On Apr 19, 2010, at 9:03 AM, Ralf Hildebrandt wrote:
>
> > * donovan jeffrey j :
> >
> >> this system in question picks up mail ( primary MX ) for about
> >> 2000 users.
> >
> > This should well be within the limits. We're execee
* donovan jeffrey j :
>
> On Apr 19, 2010, at 9:03 AM, Ralf Hildebrandt wrote:
>
> > * donovan jeffrey j :
> >
> >> this system in question picks up mail ( primary MX ) for about 2000 users.
> >
> > This should well be within the limits. We're execeeding the limit at
> > about 30k users. Maybe
On Apr 19, 2010, at 9:03 AM, Ralf Hildebrandt wrote:
> * donovan jeffrey j :
>
>> this system in question picks up mail ( primary MX ) for about 2000 users.
>
> This should well be within the limits. We're execeeding the limit at
> about 30k users. Maybe you're using your ISPs DNS forwarder?
I
On Apr 19, 2010, at 8:58 AM, John Peach wrote:
> On Mon, 19 Apr 2010 08:53:03 -0400
> donovan jeffrey j wrote:
>
>>
>> On Apr 19, 2010, at 8:41 AM, Ralf Hildebrandt wrote:
>>
>>> * donovan jeffrey j :
Greetings
i have been seeing tons of errors coming from spamhaus, it seems
>
* donovan jeffrey j :
> this system in question picks up mail ( primary MX ) for about 2000 users.
This should well be within the limits. We're execeeding the limit at
about 30k users. Maybe you're using your ISPs DNS forwarder?
--
Ralf Hildebrandt
Geschäftsbereich IT | Abteilung Netzwerk
C
On Apr 19, 2010, at 8:54 AM, Ralf Hildebrandt wrote:
> * donovan jeffrey j :
>
>> I certainly do not want to exceed any limits, how do i avoid that ?
>
> Well, how big is your server?
oh it's about this high " - - - "
j/k
this system in question picks up mail ( primary MX ) for about 2000 use
On Mon, 19 Apr 2010 08:53:03 -0400
donovan jeffrey j wrote:
>
> On Apr 19, 2010, at 8:41 AM, Ralf Hildebrandt wrote:
>
> > * donovan jeffrey j :
> >> Greetings
> >>
> >> i have been seeing tons of errors coming from spamhaus, it seems
> >> it's not resolving. at least for me. is anyone else ha
* donovan jeffrey j :
> I certainly do not want to exceed any limits, how do i avoid that ?
Well, how big is your server?
--
Ralf Hildebrandt
Geschäftsbereich IT | Abteilung Netzwerk
Charité - Universitätsmedizin Berlin
Campus Benjamin Franklin
Hindenburgdamm 30 | D-12203 Berlin
Tel.
On Apr 19, 2010, at 8:41 AM, Ralf Hildebrandt wrote:
> * donovan jeffrey j :
>> Greetings
>>
>> i have been seeing tons of errors coming from spamhaus, it seems it's not
>> resolving. at least for me. is anyone else having any problems ?
>
> You might have been blocked because you exceeded the
* donovan jeffrey j :
> Greetings
>
> i have been seeing tons of errors coming from spamhaus, it seems it's not
> resolving. at least for me. is anyone else having any problems ?
You might have been blocked because you exceeded the limits for free
usage.
--
Ralf Hildebrandt
Geschäftsbereich
Greetings
i have been seeing tons of errors coming from spamhaus, it seems it's not
resolving. at least for me. is anyone else having any problems ?
Apr 19 08:21:48 mail2 postfix/smtpd[21485]: warning:
130.60.141.41.zen.spamhaus.org: RBL lookup error: Host or domain name not
found. Name servic
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