March 14, 2024

How to Fix ERR_NAME_NOT_RESOLVED in WordPress (Step by Step)?

How to Fix ERR_NAME_NOT_RESOLVED in WordPress (Step by Step)?

A Step-by-Step Guide to Fix ERR_NAME_NOT_RESOLVED in WordPress

In the realm of website management, encountering errors can be a frustrating experience. One common issue that WordPress users may face is the ERR_NAME_NOT_RESOLVED error, preventing users from accessing a website. Marqetrix Web Solutions understands the importance of seamless online experiences and has compiled a step-by-step guide to help you resolve this issue efficiently.

Step 1: Confirm the Domain Name:
Begin by verifying that the domain name is correctly spelled and entered. Typos or discrepancies in the domain name can lead to the ERR_NAME_NOT_RESOLVED error.

Step 2: Check DNS Settings:
Dive into the Domain Name System (DNS) settings to ensure they are configured correctly. Marqetrix Web Solutions recommends confirming that the DNS records, including the A and CNAME records, point to the correct IP address.

Step 3: Clear Browser Cache:
The ERR_NAME_NOT_RESOLVED error may persist due to cached data in your browser. Marqetrix Web Solutions suggests clearing your browser’s cache and cookies to ensure you are loading the latest version of the website.

Step 4: Flush DNS Cache:
Command Prompt or Terminal can be used to flush the DNS cache. Marqetrix Web Solutions recommends executing commands like “ipconfig /flushdns” (for Windows) or “sudo dscacheutil -flushcache” (for Mac) to clear the DNS cache.

Step 5: Verify the Hosts File:
Check the hosts file on your computer for any incorrect entries that may be causing the ERR_NAME_NOT_RESOLVED error. Marqetrix Web Solutions advises correcting any discrepancies found in the hosts file.

Step 6: Disable VPN or Proxy:
If you are using a Virtual Private Network (VPN) or a proxy, temporarily disable them to see if they are causing the issue. Marqetrix Web Solutions notes that VPNs or proxies may interfere with the DNS resolution process.

Step 7: Contact Hosting Provider:
Reach out to your hosting provider if the issue persists. Marqetrix Web Solutions recommends informing them about the ERR_NAME_NOT_RESOLVED error and seeking assistance in resolving any server-side DNS configuration issues.

Step 8: Check Domain Expiry:
Ensure that your domain registration is active and has not expired. Marqetrix Web Solutions stresses the importance of keeping your domain registration up to date to avoid disruptions in website accessibility.

Step 9: Use Google Public DNS:
Switch to Google Public DNS to resolve DNS-related issues. Marqetrix Web Solutions advises configuring your computer or router to use Google’s DNS servers ( and to enhance DNS resolution.