Friday, April 15, 2016

Check Multiple Forward and Reverse DNS records by Powershell

A few days ago, I had to query over 100 DNS records whether forward & reverse records are working fine. nslookup over 100 records is time-consuming and daunting task for a system admin. So, I decided to write the powershell script to automatic this task. Hope it useful to others.

For beginners new to powershell,
1) Copy the below code & put into file that has .ps1 extension, (i.e,  Find_DNS_Forward_Reverse.ps1)

2) Put the host names in the hostnames.txt  in the same directory as powershell script.

3) Run the script, it will ask for input parameters.
Code as below:



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Location:Myanmar Yangon, Myanmar (Burma)

2 comments:

  1. StevenHWickerOctober 15, 2020 at 10:16 PM

    Interesting Article. Hoping that you will continue posting an article having a useful information. Find DNS records

    ReplyDelete
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