SSL certificate provisioning fails for jsduct.co.kr (Netlify DNS)

Site name: jsduct.netlify.app Custom domain: jsduct.co.kr Issue: Cannot provision Let’s Encrypt SSL certificate. DNS verification passes successfully, but when I click “Provision certificate” it immediately fails with “We could not provision a Let’s Encrypt certificate for your custom domain.” DNS records in Netlify DNS panel: - jsduct.co.kr → NETLIFY → jsduct.netlify.app - www.jsduct.co.kr → NETLIFY → jsduct.netlify.app Nameservers are correctly pointing to Netlify (dns1~4.p01.nsone.net). No CAA records exist. DNS verification succeeds every time but certificate provisioning fails immediately. Please help provision the SSL certificate manually.