How to Connect a Third-Party Domain to Your Squarespace Site: Complete DNS Guide

How to Connect a Third-Party Domain to Your Squarespace Site: Complete DNS Guide

By Michael Turner

November 28, 2024 at 04:19 PM

Third-party domain connections to Squarespace are achieved through DNS Connect or domain mapping. This guide explains the process while keeping your domain registered with your original provider.

Requirements

  • Active domain registration with another provider
  • Full access to DNS settings
  • Compatible with trial or paid Squarespace sites
  • Cannot connect to expired sites or specific pages

Step-by-Step Connection Process

  1. Start Connection in Squarespace
  • Open Domains panel
  • Click "Use a domain I own"
  • Enter domain name
  • Select provider from dropdown
  • Click Connect domain
  1. Access DNS Settings
  • Keep Squarespace DNS Settings panel open
  • Log into your domain provider account
  • Locate DNS management area

DNS settings table with multiple records

DNS settings table with multiple records

  1. Add Required Records

CNAME Records:

  • First Record: [unique code] → verify.squarespace.com
  • Second Record: www → ext-cust.squarespace.com

A Records (4 total):

  • Host: @ or empty
  • Point to Squarespace IP addresses (provided in DNS Settings panel)
  1. Wait for Connection
  • Allow 24-72 hours for completion
  • Monitor progress in Domain Overview panel
  • Check SSL certificate generation
  • Verify DNS record status

Troubleshooting

  • Use DNS record verification tool for errors
  • Contact domain provider support if needed
  • Normal to see errors for up to 72 hours
  • Check DNS Settings panel for specific record issues

Important Notes

  • Multiple domains can be connected
  • Email services remain functional
  • Special characters may display differently
  • Provider-specific guides available for major registrars
  • SSL certificate generates automatically after connection

For persistent issues after 72 hours, consult the troubleshooting guide or contact your domain provider's support team.

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