Tody in the post, we will explain to you how to check whether the nameservers are updated by the domain registrar or not.
Step::1 Open your web browser and then type this URL- https://intodns.com
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Step::2 Enter your domain name in the Intodns search box and click the Report button
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Step::3 Here you will get the whole DNS detailed. In the first section, you can see the nameservers According to your domain provider.
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According to this method, You can verify that it actually is the updated nameservers or not by your domain provider.
We hope this information helps guide you to the check nameservers