Is cdn.defenders.workers.dev malicious?

Domain reputation report for cdn.defenders.workers.dev: blocklist detections, WHOIS, DNS security posture and threat intelligence, aggregated from 100+ sources.

cdn.defenders.workers.dev is listed on 15 threat intelligence sources

Detected by 15 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 detections15 sources
Categoriesthreat-intel, malware, phishing, c2, suspicious, ascii, powershell, ps1, ads, tracking
Confidence score100/100

Aggregated confidence across the sources reporting this indicator.

First seen2026-07-14
Last updated2026-08-08

Detections

  • TweetFeed - IOCs from Security Researchers (7 day)threat-intel
  • Malware-Filter - URLhaus Domainsmalware
  • URLhaus - Recent Malicious URLsmalware
  • Free OSINT Pack - Maltrail Malware Domainsmalware
  • Free OSINT Pack - Maltrail Static Trailsmalware
  • Abuse.ch URLhaus - Recentmalware
  • Romain Marcoux - Full Domains Ab.txtmalware
  • Tempest Solutions Company - Malwaremalware
  • Firebog - Rpilist Malwaremalware
  • OISD Big – general purpose listads
  • RPiList – Malwaremalware
  • T145 - Black Mirror Domain Blocklistmalware
  • V Firebog Net - Prigent Malware.txtmalware
  • Fabriziosalmi - Aggregated Blacklistmalware
  • Romain Marcoux - Full Domains Aa.txtmalware

Threat categories