Came across a unique request to get primary, secondary, and tertiary DNS values for multiple computers/servers across the domain. I started writing the script and got what I wanted. Now this started off as just to query for DNS Server information, but then I thought to add other pieces to get myself a good Network […]
Ran into a situation where I needed to get all the SPNs that are listed in AD. Find duplicate SPNs Listing duplicate SPNs is fairly easy, just use setspn -X on your command-line and you’ll find out. What is a SPN? An SPN or Service Principal Name is a unique identity for a service, mapped with a specific account (mostly […]
Microsoft Teams was announced yesterday and many want to jump right in. I noticed when users wanted to create teams, new distribution groups started getting added. I wanted to find out my ‘In cloud’ distribution groups and was surprised there was no property for the item. I was able to find out the groups […]
So had a request today to clean up email addresses as some of them were not valid. This was needed for over 1500 email addresses. So used the formula below and was able to find all addresses that were “FALSE”. I filtered them out and was able to fix them as needed. Here’s what you […]
The resolver is a set of routines in the C library that provide access to the Internet Domain Name System (DNS). The resolver configuration file contains information that is read by the resolver routines the first time they are invoked by a process.
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1 |
$ cat /etc/resolv.conf |
OR
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$ less /etc/resolv.conf |
Sample output:
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1 2 |
nameserver 203.54.1.20 nameserver 203.54.1.21 |
Open Command Prompt. Once Command Prompt is open, type the following command exactly as shown here, including spaces or lack thereof:
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<strong>wmic useraccount get name,sid</strong> |
and then press Enter. You should see a table, similar to the following, displayed in the Command Prompt window:
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1 2 3 4 5 6 |
Name SID Administrator S-1-5-21-1180699209-877415012-3182924384-500 Guest S-1-5-21-1180699209-877415012-3182924384-501 HomeGroupUser$ S-1-5-21-1180699209-877415012-3182924384-1002 Tim S-1-5-21-1180699209-877415012-3182924384-1004 UpdatusUser S-1-5-21-1180699209-877415012-3182924384-1007 |
This is a list of each user account in Windows, listed by […]
