Is 101.66.40.155 malicious?
IP reputation report for 101.66.40.155: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
101.66.40.155 is listed on 3 threat intelligence sources
Detected by 3 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 detections3 sources
Categoriesabuse, attacks, malware, c2
Confidence score70/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-07-10
Last updated2026-07-22
Detections
- NUBI - Bad IPsabuse
- T145 - Black Mirror IPv4 Blocklistmalware
- Bitwire - Inbound Blocklistmalware