IP address fee??

Fri Sep 6 18:38:32 UTC 2002

On Fri, 6 Sep 2002, Brad Knowles wrote:

> 	What about this?
>
> % dnswalk -ralF 122.109.193.in-addr.arpa.
> Checking 122.109.193.in-addr.arpa.
> Getting zone transfer of 122.109.193.in-addr.arpa. from ns2.bit.nl...done.
> SOA=ns.bit.nl   contact=root.bit.nl

> WARN: 210.122.109.193.IN-ADDR.ARPA PTR ns2.cluecentral.net: A record not found

Typo, should be ns1.cluecentral.net

> WARN: 209.122.109.193.IN-ADDR.ARPA PTR shell.cluecentral.net: unknown host

Stale entry, removed.

> WARN: 228.122.109.193.IN-ADDR.ARPA PTR vtun.dappekepatches.net: unknown host

Domain expired.

> WARN: 60.122.109.193.IN-ADDR.ARPA PTR proxypool-60.undernet.org: unknown host

The *.undernet.org are a special thing. The non-existing forwards are on
purpose.

> 	And this:
>
>                                DNS Expert
>              Detailed Report for 122.109.193.in-addr.arpa.
>         9/6/02, 3:56 PM, using the analysis setting "Everything"
> ======================================================================

> ----------------------------------------------------------------------
> o Server name in the SOA record differs from server name in an NS
>    record
>      The name server with the IP address 213.136.0.66 is identified by
>      the name "ns.bit.nl." in the SOA record but the NS record uses
>      the name "ns1.bit.nl." for the host.

Same box. Non-issue but fixt anyway.

> o All name servers for the zone are on the same subnet.
>      All name servers for the zone are on the same subnet
>      (213.136.0.*).  If the connection to the network breaks, your
>      domain will become inaccessible.

Which brings us partly back to the originating discussion. 213.136.0.66
and 213.136.0.77 do not necesarily have to be on the same subnet.

-- 
Sabri Berisha  - www.cluecentral.net -   "I route, therefore you are"
      - nooit meer naar Bonaire: http://nu.nl/document?n=59946 -
 "Waarom draait er een mailserver op die $mailserver?"
		- Pim van Pelt