Does anyone have a script that will walk a DNS Reverse lookup zone and delete invalid records. In my mind, if you read a PTR record and ping the fully qualified host name and it does not answer it could be considered invalid. Laptops, shutdown clients should be o.k. when they boot up.
We have an application that uses PTR records to work and we are getting a lot of invalid ones and in some cases duplicate, that causes a bit of a DNS round robin. I've addressed all the best practices for making sure that records are scavenged, etc with Microsoft but it does not help me with the current bad records that would take a while to age. Thanks Johnny Figueroa Enterprise Network Consultant/Integrator Network Services Banner Health Voice (602) 495-4195 Fax (602) 495-4406 WARNING: This message, and any attachments, are intended only for the use of the individual or entity to which it is addressed and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient or employee/agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of the communication is strictly prohibited. If you receive this communication in error, please notify us immediately List info : http://www.activedir.org/List.aspx List FAQ : http://www.activedir.org/ListFAQ.aspx List archive: http://www.mail-archive.com/activedir%40mail.activedir.org/
