rDNS/DNS problem

[Bill.Light at kp.org]

Here's your problem:
123.120.156.124.66.in-addr.arpa. 86400 IN PTR hall-brothers.com.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR nopeakerplant.com.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR showshirtsusa.com.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR friedrich-family.com.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR www.light-family.com.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR dns1.light-family.com.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR            hysl.org.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR mail.light-family.com.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR            o-dowd.net.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR            valrey.net.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR            cakables.com.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR            miss-light.com.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR            abcshirtusa.com.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR            siteviewing.com.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR            siteviewing.net.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR            soccer-mail.com.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR            abcshirtsusa.com.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR            light-family.com.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR            light-valrey.com.
123.120.156.124.66.in-addr.arpa. 86400 IN PTR            showshirtusa.com.

Get rid of all of these except the one that refers to mail.light- 
family.com.

(The long owner name of this RRSet is due to CNAME redirection, a la 
RFC 2317.)

BTW: In your SOA record for this zone, you need to add dots to the 
ends of the first two values after "SOA". You currently, effectively, 
have this:

120.156.124.66.in-addr.arpa. 86400 IN            SOA 
dns1.light-family.com. 
120.156.124.66.in-addr.arpa. webmaster.light-family.com. 
120.156.124.66.in-addr.arpa. 2004032920 7200 3600 604800 7200

Chris Buxton
Professional Services
Men & Mice

On May 23, 2008, at 3:01 PM, Bill.Light at kp.org wrote:

> I thought I had this squared away, but I'm getting a bounce message 
> from
> craigslist.com saying my "DNS/DNS validation failed."
> The specifics:
>
> mail.light-family.com at 66.124.156.123,  handles mail for itself 
> as well
> as a few (family) virtual domains.
> One of the domains:   hall-brothers.com, used by my son
> sons-name at hall-brothers.com sent the e-mail...and received the bounce.
>
> Can someone on the "outside" tell what I have done wrong please?
>
> Bill

===============================================================

Thanks for the quick reply, Chris.

I have implemented the changes, now I guess we wait for the cache to 
expire.
And then the  folks at  4servers.com to follow...