ASSP does nothing else than ask YOUR DNS-server for 'ANY' DNS-entry. If the DNS-server answers with 'NXDOMAIN' , there is no doubt for assp, that this domain/host does'nt exist. This is NOT allowed in SMTP
>I know that submail.navy.mil isn't valid So - using 'submail.navy.mil' in SMTP IS A FAULT. There is nothing to 'don't know' 'think about','can','should' ......... And because the host name is not valid, what else 'should' assp do, than to skip all the following DNS queries for this host name (SPF,DKIM,A,MX,....) - there is not 'ANY' DNS-entry? Again: The 'DoRFC822' check hits ONLY, if any of the following is the case - the 'MAIL FROM' address has an invalid format - the TLD (here mil) is not registered to IANA - the answer of an 'ANY' query for the host name is 'NXDOMAIN' - (any other error is ignored by assp) If the answer for 'co.county.state.us' is 'NXDOMAIN', you should check your name server. It should never answer with 'NXDOMAIN' in case of a timeout! Thomas Von: K Post <nntp.p...@gmail.com> An: ASSP development mailing list <assp-test@lists.sourceforge.net> Datum: 05.04.2016 18:19 Betreff: Re: [Assp-test] can't find a name server registration Terminology mixed me up I guess. Was thinking as the "domain name" as what's registered with the registrar. What's being checked, I'd call the "hostname" <-- but I'm wrong according to the RFC. Sorry for that. I know that submail.navy.mil isn't valid, but navy.mil certainly is. Shouldn't ASSP find that though and not complain stating that no more DNS checking will be done? And I don't understand what the problem is with co.delaware.pa.us and the other co.county.state.us domains. They're valid domain/host names with mx records. And it's only multiple part hostnames that show up as warnings in the logs as far as I can tell. Not really worried, just thought I'd bring it up to insure something wonky isn't going on. Thanks On Tue, Apr 5, 2016 at 12:08 PM, Thomas Eckardt <thomas.ecka...@thockar.com> wrote: > RFC5321 section 2.3.5. Domain Names > > ASSP is smart and ask for 'ANY' DNS registration for the domainpart of the > sender address - no entry -> no luck! > > disable 'DoRFC822' if this is not working for you > > Thomas > > > > > > Von: K Post <nntp.p...@gmail.com> > An: ASSP development mailing list <assp-test@lists.sourceforge.net> > Datum: 05.04.2016 17:01 > Betreff: Re: [Assp-test] can't find a name server registration > > > > This problem hasn't gone away and it only seems to be with hostnames that > have more than 2 parts - > > For example: > co.delaware.pa.us > resolves just fine on the dns servers > co.delaware.pa.us MX preference = 10, mail exchanger = > co-delaware-pa-us.mail.protection.outlook.com > > co-delaware-pa-us.mail.protection.outlook.com internet address = > 207.46.163.247 > co-delaware-pa-us.mail.protection.outlook.com internet address = > 207.46.163.215 > co-delaware-pa-us.mail.protection.outlook.com internet address = > 207.46.163.138 > > And > submail.navy.mil > *which doesn't seem to be a valid hostname, but shouldn't ASSP be looking > for a name server registration for navy.mil <http://navy.mil> and not the > full hostname? *I don't know, I'm asking. Just seems odd that the only > time I get these warnings are for hostnames with more than just 2 parts. > > Thanks > > On Tue, Feb 23, 2016 at 12:44 PM, K Post <nntp.p...@gmail.com> wrote: > > > Seeing this again. This time: > > Warning: can't find a name server registration for the sender domain ' > > co.dodge.wi.us' - all DNS queries will be skipped! > > > > It seems that 99% of the time it's a long city / county domain name like > > co.dodge.wi.us ci.wilsonville.or.us co.geauga.oh.us and > co.delaware.pa.us > > > > Thomas, any ideas? > > > > > > On Mon, Feb 1, 2016 at 3:47 PM, K Post <nntp.p...@gmail.com> wrote: > > > >> At least it's not just me. > >> > >> James - FYI, you definitely don't want to use public DNS servers for > ASSP > >> - too slow and more importantly you could have trouble with things like > >> DNSBL, senderbase, etc where it's limited to a certain number of > queries > >> per IP. > >> > >> On Mon, Feb 1, 2016 at 2:36 PM, James Moe <ji...@sohnen-moe.com> wrote: > >> > >>> -----BEGIN PGP SIGNED MESSAGE----- > >>> Hash: SHA1 > >>> > >>> On 01/29/2016 11:10 AM, K Post wrote: > >>> > I see this on occasion: > >>> > > >>> ASSP version 2.4.5(15334) > >>> I have the same problem. > >>> > >>> > >>> 2016-02-01 08:32:24 Warning: Name Server 205.171.3.65: does not > >>> respond or timed out > >>> 2016-02-01 08:32:24 Warning: Name Server 8.8.8.8: does not respond or > >>> timed out > >>> 2016-02-01 08:33:24 Warning: Name Server 127.0.0.1: does not respond > >>> or timed out > >>> 2016-02-01 08:33:24 Warning: Name Server 205.171.3.65: does not > >>> respond or timed out > >>> 2016-02-01 08:33:24 Warning: Name Server 8.8.8.8: does not respond or > >>> timed out > >>> 2016-02-01 09:32:49 Warning: Name Server 205.171.3.65: does not > >>> respond or timed out > >>> 2016-02-01 11:15:27 Warning: can't find a name server registration for > >>> the sender domain 'mktg.actonsoftware.com' - all DNS queries will be > >>> skipped! > >>> > >>> > >>> - -- > >>> James Moe > >>> moe dot james at sohnen-moe dot com > >>> 520.743.3936 > >>> -----BEGIN PGP SIGNATURE----- > >>> Version: GnuPG v2 > >>> > >>> iEYEARECAAYFAlavs8cACgkQzTcr8Prq0ZMSPwCffuGpMYSd1e7/mqCD6AitMYbu > >>> Jm8AnRxQrpenZVUHTwunXFg0E8HvMWYx > >>> =e+8I > >>> -----END PGP SIGNATURE----- > >>> > >>> > >>> > > ------------------------------------------------------------------------------ > >>> Site24x7 APM Insight: Get Deep Visibility into Application Performance > >>> APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month > >>> Monitor end-to-end web transactions and take corrective actions now > >>> Troubleshoot faster and improve end-user experience. Signup Now! > >>> http://pubads.g.doubleclick.net/gampad/clk?id=267308311&iu=/4140 > >>> _______________________________________________ > >>> Assp-test mailing list > >>> Assp-test@lists.sourceforge.net > >>> https://lists.sourceforge.net/lists/listinfo/assp-test > >>> > >> > >> > > > > ------------------------------------------------------------------------------ > _______________________________________________ > Assp-test mailing list > Assp-test@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/assp-test > > > > > DISCLAIMER: > ******************************************************* > This email and any files transmitted with it may be confidential, legally > privileged and protected in law and are intended solely for the use of the > > individual to whom it is addressed. > This email was multiple times scanned for viruses. 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