Issues getting certificates for .de zone - Help - Let's Encrypt Community Support
.de is returning NSEC3 opt-out denial for DS on multiple .de domains, but Let’s Encrypt validation intermittently marks it Bogus with “not all NSEC3 records secure.” Raw dig +dnssec from n.de.net returns NSEC3/RRSIG material, but validator acceptance is failing. The issue started to happen a couple of hours ago.