.de TLD offline due to DNSSEC?
Summary
Verisign Labs analyzes the nic.de DNSSEC chain, showing DS and DNSKEY records and RRSIG validation in a detailed trace from root to the nic.de zone. The output highlights a DS verification failure for nic.de and outlines steps toward remediation. The article serves as a real-world DNSSEC debugging example for operators and SMB IT teams.