Is 66.9.173.137 malicious?
IP reputation report for 66.9.173.137: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
66.9.173.137 is listed on 11 threat intelligence sources
Detected by 11 threat intelligence sources in the isMalicious dataset — review before trusting this IP.
Threat verdict
VerdictListed on blocklists
Appears on threat intelligence blocklists — treat with caution.
Blocklist detections11 sources
Categoriesabuse, attack, malware, c2, phishing, suspicious
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-07-22
Last updated2026-07-29
Detections
- FireHOL - Blocklist Net Uaabuse
- FireHOL - Firehol Level4attack
- T145 - Black Mirror IPv4 Blocklistmalware
- Bitwire - Inbound Blocklistmalware
- Romain Marcoux - Malicious IPsphishing
- IPsum Level 1suspicious
- ThreatHive - Hive Blocklist
- IPsum - Malicious IPsmalware
- Romain Marcoux - Malicious Outgoing IPsphishing
- Bitwire - Outbound Blocklistmalware
- FireHOL - Iblocklist Ciarmy Maliciousmalware