I’d like to share about enabling DNSSEC on Cloudflare.
I deepened my understanding of DNSSEC by reading the following articles introduced in Cloudflare’s DNSSEC 保護・DNSSECの自動プロビジョニング article.
I also read the following articles to deepen my understanding of DNSSEC.
After understanding DNSSEC, I enabled DNSSEC on Cloudflare.
DNSSEC protects against DNS response forgery. DNSSEC-protected zones are cryptographically signed to ensure the identity of DNS records received matches the DNS records published by the domain owner.Clicking [Enable DNSSEC] will automatically enable DNSSEC for your domain within 24 hours.
####What DNSSEC doesFor information about what DNSSEC does, see the following article: DNSSEC の機能
####How to test that DNSSEC is working on your website
Use https://dnsviz.net/d/example.com/dnssec/ to check if DNSSEC is working.
Since this site codenote.net also has DNSSEC enabled, you can check it at https://dnsviz.net/d/codenote.net/dnssec/.
Above, I enabled DNSSEC on Cloudflare. That’s all from the Gemba.