Classless CIDR delegation...
Sten Carlsen
stenc at s-carlsen.dk
Sun Aug 16 02:14:29 UTC 2009
Gregory Hicks wrote:
> Greetings:
>
> I'm having a bit of a problem with my DNS server. Serves my forward
> zone OK but fails to load the DATA for the PTR (reverse) zone.
> Something about "ignoring out of zone data"... I understand that my
> reverse zone actually has NOT been delegated to my servers. (That was
> done with malice aforethought because I have not been able to get the
> reverse zone to load...)
>
> My named.conf file (extracts) looks like this:
>
> zone "hicks-net.net" in {
> type master;
> file "db.hicks-net.net";
> allow-update { none; };
> allow-transfer { 87.98.164.164; 195.234.42.1; };
> };
>
> zone "96-28.55.139.64.in-addr.arpa" {
> type master ;
> file "db.96-28.55.139.64.in-addr.arpa" ;
> allow-update { none; };
> };
>
> This is my reverse zone:
>
> ----
> $ORIGIN .
> $TTL 3600
>
> 96-28.55.139.64.in-addr.arpa. IN SOA ns.hicks.net. hostmaster.ns.hicks-net.net (
55.139.64 is different from -
> 2009081502 ; serial
> 3600 ; refresh
> 900 ; retry
> 604800 ; expire (1 week)
> 3600 ; minimum (1 hour)
> )
>
> IN NS ns.hicks-net.net.
> IN NS ns0.xname.org.
> IN NS NS1.xname.org
> IN A 64.139.55.108
> IN MX 10 mx.hicks-net.net.
>
> 97.139.55.64.in-addr.arpa. IN PTR localhost. ; rtr.hicks-net.net.
>
139.55.64 -- so which do you mean?
> 98.139.55.64.in-addr.arpa. IN PTR localhost. ; fw.hicks-net.net.
> 99.139.55.64.in-addr.arpa. IN PTR mx.hicks-net.net ; mx.hicks-net.net.
> 100.139.55.64.in-addr.arpa. IN PTR young-one.hicks-net.net.
> 101.139.55.64.in-addr.arpa. IN PTR young.hicks-net.net.
> 102.139.55.64.in-addr.arpa. IN PTR kris.hicks-net.net. (laptop)
> 108.139.55.64.in-addr.arpa. IN PTR metis.hicks-net.net.
> ----
>
> I have tried this variant on the PTR record. (There were others but I
> cannot remember them.) Anyway, all failed.
>
> 97.96-28.139.55.64.in-addr.arpa. IN PTR localhost.
>
> This is what I get from named when I try and load the zone:
>
> 15-Aug-2009 00:25:10.775 general: warning: db.96-28.55.139.64.in-addr.arpa:17: ignoring out-of-zone data (97)
> 15-Aug-2009 00:25:10.775 general: warning: db.96-28.55.139.64.in-addr.arpa:18: ignoring out-of-zone data (98)
> 15-Aug-2009 00:25:10.775 general: warning: db.96-28.55.139.64.in-addr.arpa:19: ignoring out-of-zone data (99)
> 15-Aug-2009 00:25:10.776 general: warning: db.96-28.55.139.64.in-addr.arpa:20: ignoring out-of-zone data (100)
> 15-Aug-2009 00:25:10.783 general: warning: db.96-28.55.139.64.in-addr.arpa:21: ignoring out-of-zone data (101)
> 15-Aug-2009 00:25:10.783 general: warning: db.96-28.55.139.64.in-addr.arpa:22: ignoring out-of-zone data (102)
> 15-Aug-2009 00:25:10.783 general: warning: db.96-28.55.139.64.in-addr.arpa:23: ignoring out-of-zone data (108)
> 15-Aug-2009 00:25:10.785 general: info: zone 96-28.55.139.64.in-addr.arpa/IN/external: loaded serial 2009081500
> 15-Aug-2009 00:25:10.787 general: info: reloading zones succeeded
> 15-Aug-2009 00:25:10.799 notify: info: zone 96-28.55.139.64.in-addr.arpa/IN/external: sending notifies (serial
> 2009081500)
>
> I get these messages from named-checkzone:
>
> named-checkzone 96-28.55.139.64.in-addr.arpa /var/yp/name*/db.96*
> /var/yp/nameserver/db.96-28.55.139.64.in-addr.arpa:17: ignoring out-of-zone data (97.55.139.64.in-addr.arpa)
> /var/yp/nameserver/db.96-28.55.139.64.in-addr.arpa:18: ignoring out-of-zone data (98.55.139.64.in-addr.arpa)
> /var/yp/nameserver/db.96-28.55.139.64.in-addr.arpa:19: ignoring out-of-zone data (99.55.139.64.in-addr.arpa)
> /var/yp/nameserver/db.96-28.55.139.64.in-addr.arpa:20: ignoring out-of-zone data (100.55.139.64.in-addr.arpa)
> /var/yp/nameserver/db.96-28.55.139.64.in-addr.arpa:21: ignoring out-of-zone data (101.55.139.64.in-addr.arpa)
> /var/yp/nameserver/db.96-28.55.139.64.in-addr.arpa:22: ignoring out-of-zone data (102.55.139.64.in-addr.arpa)
> /var/yp/nameserver/db.96-28.55.139.64.in-addr.arpa:23: ignoring out-of-zone data (108.55.139.64.in-addr.arpa)
> zone 96-28.55.139.64.in-addr.arpa/IN: loaded serial 2009081503
> OK
>
> (Basically, the same messages I get from named...)
>
> Any thoughts on what I'm doing wrong? (I have a copy of RFC-2317 but
> I'm still lost.)
>
> Any assist would be appreciated.
>
> Regards,
> Gregory Hicks
> ---------------------------------------------------------------------
> Gregory Hicks | Principal Systems Engineer
> | Direct: 408.569.7928
>
> People sleep peaceably in their beds at night only because rough men
> stand ready to do violence on their behalf -- George Orwell
>
> The price of freedom is eternal vigilance. -- Thomas Jefferson
>
> "The best we can hope for concerning the people at large is that they
> be properly armed." --Alexander Hamilton
>
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--
Best regards
Sten Carlsen
No improvements come from shouting:
"MALE BOVINE MANURE!!!"
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