spiff.duckdns.org

The scan results are broadly clean at the time of this scan. No detections were reported by 0 out of 91 security engines, the malware scan did not flag any files, and the checked phishing and malware-related blacklist sources were largely clear. The domain is also relatively old for this type of service, which can modestly reduce concern compared with newly created dynamic DNS hosts.

That said, this is a dynamic DNS subdomain with no valid or detectable SSL/TLS configuration, and one blacklist source showed a generic suspicious listing. On its own, a single generic listing without corroborating detections from other security engines is a relatively low-confidence signal, but dynamic DNS hosts can carry somewhat higher uncertainty because they are user-controlled and may change purpose over time. Based on available data, no significant threats were detected at the time of this scan.