Help Center/ Web Application Firewall/ FAQs/ Website Connect Issues/ What Are the Differences Between the Old and New CNAME Records?

Updated on 2024-06-07 GMT+08:00

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What Are the Differences Between the Old and New CNAME Records?

WAF upgrades CNAME records to improve the reliability of domain name resolution.

To minimize the impact caused by CNAME record changes, WAF displays the old and new CNAME records on the basic information page.

The new CNAME record uses two heterogeneous active-active DNSs, improving the reliability of domain name resolution.

It is recommended that you select a new CNAME during domain name resolution.

Parent topic: Website Connect Issues

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