How do I know if my DNS is OK?

Run ipconfig /all at a command prompt, and verify the IP address, subnet mask, and default gateway . Check whether the DNS server is authoritative for the name that is being looked up. If so, see Checking for problems with authoritative data.

How do I change my DNS settings?

On an Android Phone or Tablet To change your DNS server, head to Settings > Wi-Fi, long-press the network you're connected to, and tap "Modify Network" . To change DNS settings, tap the "IP settings" box and change it to "Static" instead of the default DHCP.

How do I find my perfect DNS?

4 Factors to Consider When Choosing a DNS Server: Tools like Namebench or DNSPerf can help identify the fastest servers , as they significantly impact initial website loading times by expediting domain name resolution. Security features are key in DNS server selection.

Should my DNS be on or off?

When in doubt, leave the setting as Auto , and the system will use the default, generally that of your Internet provider. Changing the DNS setting is also a popular way to "hack" a system.

How to properly configure DNS?

From the Windows desktop, open the Start menu, select Windows Administrative Tools > DNS. Select and hold (or right-click) your server, and then select Properties. To limit the DNS server to use a specific IP address, select Only the following IP address, select the IP address you wish to use, and then select OK.

How do I run a DNS check?

Access your command prompt. Use the command nslookup (this stands for Name Server Lookup) followed by the domain name or IP address you want to trace. Press enter .

How to check DNS health?

The DNS health check is done by fetching domain DNS records and checking A record, AAAA record, MX record, NS lookup, TXT record, SPF record, and more DNS records to check if they are set up accurately or not . The tool points out any errors or warnings which need to be fixed as per DNS standard rules.

What is incorrect DNS settings?

DNS problems usually stem from improper configuration of DNS records during most times. If you fail to put down the right values and IP addresses of your records, then there is a high likelihood that you will be bogged down by DNS resolution issues.

What are symptoms of bad DNS?

If DNS isn't working properly, you won't be able to use web-connected services, such as your browser or email, despite your computer or router showing a working internet connection. The webpage may timeout, give you an error message, or even bring up a specific "DNS error" message .

How do I know if my DNS records are correct?

You can also use the built-in NSLOOKUP tool (available both for Windows and Mac) to check the DNS records for a domain . Important: if the NSLookup tool shows you updated DNS records, this does not mean that the whole propagation process is complete, as there may be other DNS servers that have not updated data.

How do I know if OpenDNS is working?

To check if OpenDNS is active, please visit http://welcome.opendns.com . This article refers to "working" as seeing the check mark at http://welcome.opendns.com as seen in the image below. If you do not see the check mark, OpenDNS is not configured. Scenario 0: OpenDNS is not working on any device.

How to Check DNS Settings (2024)

What to Know

You can use a DNS testing website to check your DNS on Windows, Mac, or any mobile device that uses a web browser.
Enter ipconfig /all Windows command prompt or scutil --dns | grep 'nameserver\[[0-9]*\]' in macOS Terminal.
You can check DNS settings on PlayStation and Xbox consoles in Network Settings.

This article explains how to check your DNS settings, including checking and changing DNS settings on Windows and verifying DNS on PlayStation and Xbox consoles.

How Do I Check My DNS Settings?

Checking DNS settings is different depending on the type of device you’re using. Windows and macOS allow you to review and change your DNS settings through the Windows Control Panel and macOS Preferences, respectively, but you can also check and test DNS through the Command Prompt or Terminal. Other devices, like game consoles, sometimes have options to check or test your DNS settings that are usually in a network settings menu.

How Do You Check if DNS Is Working?

If you’re using a device like a computer, tablet, or phone, there are a few ways to check if DNS is working. If you don’t have any trouble visiting websites, your DNS is probably working just fine. If you suspect there might be an issue, you can use a DNS testing website to verify that your DNS settings are working.

If you can’t access a DNS testing website from your device, that may indicate a problem with your DNS server settings. In that case, try switching to a different free public DNS server and then check to see if the DNS testing website works.

Here’s how to check if your DNS is working with a DNS testing site:

Navigate to the DNS leak test site.
Click Standard test.
Check the ISP column.
If the ISP column lists the correct DNS, your DNS is working. For example, we set the computer used to run this test to use Google DNS servers, which you can see in the ISP column.
If you don’t see the correct DNS, double-check the DNS settings on your device. You may also need to change the DNS settings on your router.

You can also check if your DNS is working in Windows using the Command Prompt and macOS using Terminal. Other devices that rely on internet access, like game consoles, include built-in functionality to check if your DNS is working.

How Do I Check My DNS Settings in Windows?

You can change your DNS settings in Windows in the Network and Sharing Center in the Control Panel, and you can also check your current settings there. If you want to check your DNS settings and check if your DNS is working, you can do that through the Command Prompt.

Here’s how to check DNS settings in Windows and see if your DNS is working:

Open the Command Prompt.
Type ipconfig /all and press Enter.
Look for the DNS Servers entry to check your DNS settings and verify that they are correct.
See Also
6 Best Tools to Troubleshoot DNS Issues in Linux How to Fix the "DNS Server Not Responding" Error on Windows and Mac How to check your DNS settings How to configure DNS dynamic updates in Windows Server - Windows Server
If you don't see the correct DNS servers, double check your DNS settings in the Network and Sharing Center.
Type nslookup lifewire.com and press Enter.
Verify that the correct IP addresses are displayed.
If you see a message like Host (website address) not found, that may indicate a problem with your DNS servers. Try changing to different DNS servers and check again.

How Do I Check My DNS Settings in macOS?

You can change your DNS settings on a Mac through Network settings in the Preferences menu, and you can also check your current DNS settings in the same place. You can also check and test your DNS on a Mac by entering commands into the Terminal.

Here’s how to check and test DNS in macOS through the Terminal:

Open Terminal.
Type scutil --dns | grep 'nameserver\[[0-9]*\]' and press Enter.
Your current DNS servers will be displayed in the terminal.
If you see the incorrect servers listed, check your network settings.
Type dig lifewire.com and press Enter.
Verify that the correct IP addresses are displayed.
See Also
What is Reverse DNS Lookup and How to Perform it?
If the incorrect IP addresses are displayed, or you see an error, try switching to different DNS servers.

How to Verify DNS Settings on a PlayStation

Here's how to verify your DNS settings on a PlayStation 4 (with PlayStation 3 settings in parentheses):

Navigate to Settings.
Select Network (Network Settings on PS3).
Select Set Up Internet Connection (Internet Connection Settings, then OK, then Custom).
Choose Use Wi-Fi (Wireless) if you are connected wirelessly, or Use a LAN Cable (Wired Connection) if you're using an ethernet cable.
If you are using Wi-Fi:
- Under Use Wi-Fi, select Custom (WLAN section, Enter Manually, then press right on the d-pad to select IP Address Setting)
- Select your Wi-Fi network.
If you are using ethernet:
- Select Custom (Auto-Detect) for the Operation mode.
Choose Automatic for the IP Address Settings.
Choose Do Not Specify (Do Not Set) for the DHCP Host Name.
Choose Automatic for the DNS Settings.
Choose Automatic for the MTU Settings.
Choose Do Not Use for the Proxy Server (then Enable for UPnP, then save settings with the X button)
Choose Test Connection.

How to Check DNS On an Xbox 360

Here’s how to set and check your DNS settings on an Xbox 360:

Press the Guide button on your controller.
Navigate to Settings > System Settings.
Select Network Settings.
Locate your network and select Configure Network.
Select DNS Settings > Automatic.
Shut down your Xbox 360, and then turn it back on.
heck to see if online apps and games work.

How to Check DNS on Xbox One and Xbox Series X/S

Here’s how to check your DNS settings on an Xbox One or Xbox Series X/S:

Press the Menu button and select Settings > All Settings.
Select Network.
Select Network settings.
Select Advanced settings.
Select DNS settings.
Select Automatic.
Press the B button.
Check to see if online apps and games work.

FAQ

What are DNS settings?
DNS settings are records within the Domain Name System, which is like the internet’s phone book. These settings help users access websites and emails via their unique domain names. DNS settings are also sometimes called DNS records.
What command do I use to verify local DNS settings?
You'll use the NSlookup command to verify local DNS settings and ensure the DNS server is working correctly. This command verifies DNS records on local servers.
How do I change DNS settings on a router?
To change DNS settings on your router, you'll need to access specific instructions from your router's manufacturer. How you access these settings will differ depending on your router. For example, if you have a Linksys router, you'd log in to its web-based admin and select Setup > Basic Setup. Then, in theStatic DNS 1field, enter the primary DNS server you want to use.
How do I change DNS settings on Android?
To change DNS settings on an Android device, go to Settings (gear icon) > Network & Internet > Advanced > Private DNS > Private DNS provider hostname. In the text field, enter a Cloudflare URL or a CleanBrowing URL. Tap Save when you're finished.

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