On 3/23/2013 8:17, Sascha Cunz wrote: > Hi list, > > I'm glad to see that my mail from yesterday did finally leave the queue > of my netqmail install. > > I'm recently having trouble to send mail to lists.gentoo.org via my > netqmail. It says that it is _temporarily_ unable to do a CNAME lookup. > But mails stay in queue until they eventually bounce. I have now configured > a static smtp route to pigeon.gentoo.org and mails seem to go through. > > I'm currently using google's DNS in /etc/resolv.conf (But the results from > the DNS server of my ISP are the same): > > I think that the real problem is, that $(dig @8.8.8.8 lists.gentoo.org any) > [1] > doesn't give me a MX-Record at all. Also, directly asking for a MX-Record > doesn't seem to report one[2]. > > I'm not too deep into DNS, so I'm asking for any clues on how to really > solve this issue? > > Sascha > > [1] > $ dig @8.8.8.8 list.gentoo.org any > > > > > > > > ; <<>> DiG 9.9.2 <<>> @8.8.8.8 list.gentoo.org any > > > > ; (1 server found) > ;; global options: +cmd > ;; Got answer: > ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4294 > ;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 6, ADDITIONAL: 1 > > ;; OPT PSEUDOSECTION: > ; EDNS: version: 0, flags:; udp: 512 > ;; QUESTION SECTION: > ;list.gentoo.org. IN ANY > > ;; AUTHORITY SECTION: > gentoo.org. 1389 IN SOA ns1.gentoo.org. > hostmaster.gentoo.org. 1363715159 3600 3602 604800 3600 > gentoo.org. 1389 IN RRSIG SOA 5 2 86400 20130915164614 > 20130319164614 52980 gentoo.org. > jWJE78zdR5x+B/N7H21C76vAW7RptfAaxb5fcXayB5Vx2zwhdCKWpcNa > oGwF0lNrJz+7d48FsY3YQpg6+HwEHVLUa+wSe3jZZeQr6qTWwskL4BsY > 7xQIvo6CcbXr+q+Rdpjuae6Gi9BZ1wrj2r1VQCijYjKwX32qq+kiqyK+ > ibevmHpI1tFydk5DYlYtDMoLD7dPyW46TH/Wtj4yEGHAyQ== > gentoo.org. 3189 IN NSEC _include.gentoo.org. A NS SOA > MX TXT RRSIG NSEC DNSKEY > gentoo.org. 3189 IN RRSIG NSEC 5 2 3600 20130915164614 > 20130319164614 52980 gentoo.org. > OlIMzTIsTuwQqg2Jh/i7kCPCBl72gDz2zb33DLloua7LMJU9zs+3Fy52 > AFIJ2BouWg0cIKouBXaVPX7DInly61KZ7WE8BBe1eXdq5ExCsyybE3F9 > nYzM/3oPEdQ1sQoMyefsIG/JB8+9kbvKbhfpLercMVpSjLTSOWztvEBA > HHZee0E4mH/EcviPCkjR/4BWAvlYWTeiVb6xT2CXA5WmxA== > ldap5.gentoo.org. 3189 IN NSEC lists.gentoo.org. CNAME RRSIG > NSEC > ldap5.gentoo.org. 3189 IN RRSIG NSEC 5 3 3600 20130915164614 > 20130319164614 52980 gentoo.org. > cIzfv2GF4UTkZaTkkvadlLNyG6oZ4IRb30AXZGfmMeA+PoohDJtHF23q > m8NOGjxa1z2y0ytb83PZFb6SCckpj9xE5C0oSIeMRsg51Vhb6pR0u2We > IyWRfHBArkCVHEVbuys1IdDnQrPjODhW5epdEjpjKUn6+Zzao82uBCfv > LyA/0sAqs0+qYrw+mVdZIAeuJKdywehKnnXVN05ndkuuRA== > > ;; Query time: 64 msec > ;; SERVER: 8.8.8.8#53(8.8.8.8) > ;; WHEN: Sat Mar 23 12:56:33 2013 > ;; MSG SIZE rcvd: 787 > > [2] > $ dig @8.8.8.8 list.gentoo.org mx > > ; <<>> DiG 9.9.2 <<>> @8.8.8.8 list.gentoo.org mx > ; (1 server found) > ;; global options: +cmd > ;; Got answer: > ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54012 > ;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1 > > ;; OPT PSEUDOSECTION: > ; EDNS: version: 0, flags:; udp: 512 > ;; QUESTION SECTION: > ;list.gentoo.org. IN MX > > ;; AUTHORITY SECTION: > gentoo.org. 959 IN SOA ns1.gentoo.org. > hostmaster.gentoo.org. 1363715159 3600 3602 604800 3600 > > ;; Query time: 60 msec > ;; SERVER: 8.8.8.8#53(8.8.8.8) > ;; WHEN: Sat Mar 23 13:12:34 2013 > ;; MSG SIZE rcvd: 95 > > > In your DNS queries you did "list.gentoo.org", the actual FQDN is "lists.gentoo.org"
root@hellhound ~ # dig MX lists.gentoo.org ; <<>> DiG 9.7.3 <<>> MX lists.gentoo.org ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 53706 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 3, ADDITIONAL: 6 ;; QUESTION SECTION: ;lists.gentoo.org. IN MX ;; ANSWER SECTION: lists.gentoo.org. 43200 IN MX 10 lists.gentoo.org. -- staticsafe O< ascii ribbon campaign - stop html mail - www.asciiribbon.org Please don't top post - http://goo.gl/YrmAb Don't CC me! I'm subscribed to whatever list I just posted on.