Is test.mta-sts.mta-sts.mta-sts.mta-sts.kulrichhome.duckdns.org malicious?
Domain reputation report for test.mta-sts.mta-sts.mta-sts.mta-sts.kulrichhome.duckdns.org: blocklist detections, WHOIS, DNS security posture and threat intelligence, aggregated from 100+ sources.
test.mta-sts.mta-sts.mta-sts.mta-sts.kulrichhome.duckdns.org is listed on 3 threat intelligence sources
Detected by 3 threat intelligence sources in the isMalicious dataset — review before trusting this domain.
Threat verdict
VerdictListed on blocklists
Appears on threat intelligence blocklists — treat with caution.
Blocklist detections3 sources
Categoriestracking, malware
Confidence score70/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-03-27
Last updated2026-03-27
Detections
- DeveloperDan Tracking Aggressive (extended)tracking
- Fabriziosalmi - Aggregated Blacklistmalware
- T145 - Black Mirror Domain Blocklistmalware