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Re: Appearing and disappearing errors ??From: Men & Mice Support Date: Thursday, April 11, 2002
Time: 1:23:49 pmYou should have exactly one PTR record for every IP address in use.
Therefore, you should add a PTR record that looks like this:
156.152-29.113.228.207.in-addr.arpa. PTR lisa.netextras.com.
Furthermore, you should remove the NS records for the cadvision.net
servers from your reverse zone - they aren't configured for the zone,
and the zone is delegated to just your two servers.
I'll ask our engineers to look into why the DomainHealth service is
reporting that there is a PTR record for the IP address in question,
because there clearly isn't. Is this the only error that's appearing
and disappearing?
____________________________________________________________________
Chris Buxton Men & Mice
support@menandmice.com Making DNS Easy
At 10:08 AM -0600 4/11/02, John Readwin wrote:
>I have been getting the following error via the Domain Health report
>
>Date_time: 10 Apr 2002 22:30:47 -0000
>
>New errors that have appeared:
>
>o There is no PTR record available for the host "lisa.netextras.com."
> which has the IP address 207.228.113.156.
> [1133]
> Explanation: http://dhc.menandmice.com/explain/1133.html
>
>Then at or about
>Thu, 11 Apr 2002 02:14:11 -0000
> I get this
>
>Errors that have disappeared:
>
>o There is no PTR record available for the host "lisa.netextras.com."
> which has the IP address 207.228.113.156.
> [1133]
> Explanation: http://dhc.menandmice.com/explain/1133.html
>
>This has been going on for some time ( weeks) but I haven't followed
>up on it since the error kept disappearing, but now I would like to
>get to the bottom of it. any ideas?
>
>"lisa.netextras.com." is my secondary server
>"marge.netextras.com." is my primary server
>
>Do I need a PTR record in my reverse lookup for Lisa? right now I
>just have a NS record.
>
>Thanks
>
>--
>John Readwin
>mailto:john@netextras.com
>403-283-5298
>http://www.netextras.com
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