Re: what is up with the PG mailing lists? - Mailing list pgsql-www

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Actually, what is above is from my fixing the issue ... to date, there has been
no indication as to *why* th e original problem, as those hosts were taken out
of the RR, since nothing from someone else's server should even be going
through those hosts (with or without the RR in place) ...



- --On Wednesday, November 07, 2007 08:59:08 -0300 Alvaro Herrera
<alvherre@commandprompt.com> wrote:

> Marc G. Fournier wrote:
>
>> - --On Tuesday, November 06, 2007 21:33:08 +0100 Magnus Hagander
>> <magnus@hagander.net> wrote:
>>
>> > dig -x 200.46.204.187
>> >
>> > returns
>> > 187.204.46.200.in-addr.arpa. 18000 IN   PTR     maia-2.hub.org.
>> >
>> > Similar for -1.
>>
>> Right, and?
>
> It's an A RR for maia.hub.org.
>
> $ dig maia.hub.org
>
> ; <<>> DiG 9.4.1-P1 <<>> maia.hub.org
> ;; global options:  printcmd
> ;; Got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 53021
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 3, ADDITIONAL: 3
>
> ;; QUESTION SECTION:
> ;maia.hub.org.                  IN      A
>
> ;; ANSWER SECTION:
> maia.hub.org.           86400   IN      A       200.46.204.182
> maia.hub.org.           86400   IN      A       200.46.204.183
> maia.hub.org.           86400   IN      A       200.46.204.184
> maia.hub.org.           86400   IN      A       200.46.204.187
> maia.hub.org.           86400   IN      A       200.46.204.191
>
>
> These numbers all resolve back to a different name:
> $ for i in 182 183 184 187 191; do dig +short -x 200.46.204.$i; done
> maia-5.hub.org.
> maia-4.hub.org.
> maia-3.hub.org.
> maia-2.hub.org.
> maia-1.hub.org.
>
> The names resolve OK to the numbers:
>
> $ for i in 182 183 184 187 191; do dig +short -x 200.46.204.$i; done |
> xargs -n 1 dig +short
> 200.46.204.182
> ;; Warning: ID mismatch: expected ID 15438, got 50558
> 200.46.204.183
> 200.46.204.184
> 200.46.204.187
> 200.46.204.191
>
> --
> Alvaro Herrera                               http://www.PlanetPostgreSQL.org/
> "Las cosas son buenas o malas segun las hace nuestra opinión" (Lisias)
>
> ---------------------------(end of broadcast)---------------------------
> TIP 7: You can help support the PostgreSQL project by donating at
>
>                 http://www.postgresql.org/about/donate



- ----
Marc G. Fournier           Hub.Org Networking Services (http://www.hub.org)
Email . scrappy@hub.org                              MSN . scrappy@hub.org
Yahoo . yscrappy               Skype: hub.org        ICQ . 7615664
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