How do I reset my DNS on a Mac?


  1. Go to System Preferences .
  2. Click on Network .
  3. Select the first connection in your list and click Advanced .
  4. Select the DNS tab.
  5. Select any addresses in the list and attempt to remove them using the – button.
  6. Click OK and exit all the windows.

How do I refresh my DNS and IP on Mac?

On your Mac, choose Apple menu > System Preferences, then click Network. In the list at the left, select the network service that needs a renewed IP address. Click Advanced, click TCP/IP, then click Renew DHCP Lease.

How do I change my DNS to 8.8 8.8 on Mac?


  1. Go to Settings > Wi-Fi.
  2. Tap the ⓘ icon next to the Wi-Fi network that you want to change DNS servers for. Scroll down to find the DNS section and tap Configure DNS.
  3. Tap Manual and add Google IP addresses. Optionally you can also remove all default DNS servers in the list. For IPv4: and/or

How do I reset my DNS settings?

To reset your DNS in Windows:

  1. Using the Start Menu at the lower left corner of your screen:
  2. Enter CMD into the text box and then select the Command Prompt program.
  3. A new black window will appear.
  4. Type ipconfig /flushdns and press ENTER (please note: there is a space between ipconfig and /flushdns)
  5. Restart your computer.

What is the cause of DNS error?

Why does a DNS error occur? DNS errors occur essentially because you’re unable to connect to an IP address, signaling that you may have lost network or internet access. DNS stands for Domain Name System. In other words, the DNS translates your web domain name into an IP address and vice versa.

What does DNS server not responding mean?

“DNS Server Not Responding” means that your browser was unable to establish a connection to the internet. Therefore, it’s possible that you might be able to resolve the problem simply by switching browsers. In other cases, you may need to disable connections, change DNS servers, or flush the DNS cache.

How do I reset my Mac IP address?

What are the default DNS settings for Mac?

Click DNS, then click the Add button at the bottom of the DNS Servers list. Enter the IPv4 or IPv6 address for the DNS server….1 Configure DNS.

Provider Primary DNS Server Secondary DNS Server
OpenDNS Home

How do I reset TCP IP settings?

Windows 10 TCP/IP Reset

  1. Type netsh winsock reset and press Enter.
  2. Type netsh int ip reset and press Enter.
  3. Type ipconfig /release and press Enter.
  4. Type ipconfig /renew and press Enter.
  5. Type ipconfig /flushdns and press Enter.

How do I fix DNS resolution issues?

10 Ways to Troubleshoot DNS Resolution Issues

  1. Check for network connectivity.
  2. Verify your DNS server IP addresses are correct and in order.
  3. Ping the IP address of the host you are trying to get to (if it is known)
  4. Find out what DNS server is being used with nslookup.
  5. Check your DNS suffix.

What should I put for alternate DNS server?

Use Alternate DNS Servers In Windows For Faster Internet

  1. Some Internet Service Providers don’t have the world’s greatest DNS servers, so you may want to use something like OpenDNS, or Google Public DNS, for better performance.
  2. Next, click on the Network and Internet section.