How can I link my Strato domain to Webflow using the A and AAAA parameters in the domain settings? Thank you!

TL;DR
  • Add your domain in Webflow's Project Settings > Hosting to get the required A and CNAME records.  
  • In Strato's DNS settings, remove existing A/AAAA records, add A records (75.2.70.75 and 99.83.190.102) for @, and a CNAME for www pointing to proxy-ssl.webflow.com.  
  • Verify connection and publish the site via Webflow's Hosting tab.

To connect your Strato domain to Webflow, you'll need to update the A and AAAA records in Strato’s DNS settings. Webflow requires A records but does not currently use AAAA records, so you can remove or leave AAAA records blank.

1. Locate Webflow DNS Records

  • Go to Webflow Project Settings.
  • Click the Hosting tab.
  • Scroll down to the Custom Domains section.
  • Once you add your domain (e.g., www.yourdomain.com), Webflow will show required DNS records:
  • A records
    • (a) 75.2.70.75
    • (b) 99.83.190.102
  • CNAME record for www: This will point to proxy-ssl.webflow.com.

2. Log Into Strato and Access DNS Settings

  • Log in at https://www.strato.de/.
  • Navigate to Domains > Domain Management.
  • Locate your domain and click Manage or DNS Settings.

3. Update A Records in Strato

  • Find the A Record section (for the root domain, e.g., yourdomain.com).
  • Remove existing A or AAAA records, especially any IPv6 AAAA records, as Webflow does not need them.
  • Add two A records:
  • Name/Host: @
  • Type: A
  • Value: 75.2.70.75 — then add a second:
  • Value: 99.83.190.102

4. Add CNAME for www

  • In the same DNS settings area, add a CNAME record:
  • Name/Host: www
  • Type: CNAME
  • Value/Points to: proxy-ssl.webflow.com

5. Publish and Verify in Webflow

  • Go back to Webflow > Project Settings > Hosting.
  • Click Check Status to verify if DNS is connected.
  • Once connected, set the default domain (typically www.yourdomain.com).
  • Click Publish to the custom domain.

Summary

To connect your Strato domain to Webflow, you must update the DNS settings to include two A records (75.2.70.75 and 99.83.190.102) and one CNAME for www pointing to proxy-ssl.webflow.com. Webflow does not require AAAA records, so these should be removed or left blank. Once DNS changes propagate, verify and publish within Webflow.

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