ICANN ICANN 31d ago
What Should Resolver Operators and Vendors Check?

What Should Resolver Operators and Vendors Check?

Now is the time to check your resolver configuration. Make sure your resolver supports automated trust anchor updates using RFC 5011, and that your software is up to date. If you’re using appliances or firmware, confirm any embedded trust anchors are current. Verify that trust anchor updates are working as expected, and test your validation behavior ahead of the rollover. Systems with manually configured trust anchors may require action. Taking these steps now will help ensure a smooth transition and uninterrupted DNSSEC validation.