Export Reverse DNS PTR Records

Someone recently contacted me if I can assist them in exporting the PTR records in csv format, they have already tried DNSCMS /Exportzone or /enumrecords but getting the last octave of the ip address. e.g. for a zone 154.10.in-addr.arpa, they were getting 1.100                   PTR           zzzhostname Which is supposed to be 10.154.100.1 So here we go again,…

Monitor Critical DNS Records

Hi Readers, Recently we have faced an issue where some of the emails sent from our domain were getting rejected. On troubleshooting we found that its because of some issue at our ISP & our domain’s reverse DNS entries were missing. Issue is fixed now but we wanted to be proactive in knowing if our…