Nameservers are essential components that host DNS records and connect domains to specific online locations. Here's how to manage nameservers for Squarespace-managed domains effectively.

Important Considerations Before Making Changes

• Changing default nameservers breaks the connection to your Squarespace site
• Custom nameservers will disconnect Google Workspace accounts
• DNS settings in Squarespace won't apply with custom nameservers
• Custom records (MX, DKIM) must be re-added through your new nameserver provider

Adding or Editing Custom Nameservers

1. Navigate to your domains panel
2. Select the domain name
3. Click DNS > Domain Nameservers
4. Choose "Use custom nameservers"
5. Confirm DNSSEC disable prompt
6. Enter nameserver records (minimum 2, maximum 13)
7. Save changes

Note: Changes can take up to 72 hours to propagate.

Resetting to Squarespace Default Nameservers

1. Access domains panel
2. Select domain name
3. Click DNS > Domain Nameservers
4. Choose "Use Squarespace nameservers"
5. Save changes
6. Re-enable DNSSEC when prompted

Troubleshooting Tips

• Wait 72 hours for DNS changes to take effect
• Contact your nameserver provider if issues persist
• Only use custom nameservers if you need advanced features like DNSSEC
• Ensure all DNS records are properly transferred when changing providers

Best Practices

• Keep default Squarespace nameservers unless absolutely necessary
• Document all custom DNS records before making changes
• Understand that email services may be affected
• Plan changes during low-traffic periods
• Maintain at least two nameservers for redundancy

These changes require technical knowledge and should be approached carefully to avoid service disruptions.

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