Is 121.101.129.72 malicious?
IP reputation report for 121.101.129.72: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
121.101.129.72 is listed on 16 threat intelligence sources
Detected by 16 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 detections16 sources
Categoriesproxy, malware, c2, phishing, suspicious
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
Last updated2026-07-14
Detections
- FireHOL - Firehol Anonymousproxy
- FireHOL - Firehol Proxiesproxy
- T145 - Black Mirror IPv4 Blocklistmalware
- Bitwire - Inbound Blocklistmalware
- bitwire‑it IP blocklist – bad IPs updated every 2hmalware
- Free OSINT Pack - CriticalPathSecurity Collected IOCsmalware
- FireHOL - Socks Proxy 1dproxy
- FireHOL - Socks Proxy 30dproxy
- FireHOL - Sslproxies 30dproxy
- FireHOL - Socks Proxy 7dproxy
- IPsum Level 1suspicious
- IPsum – malicious IP feedmalware
- IPsum - Malicious IPsmalware
- FireHOL - Sslproxies 1dproxy
- FireHOL - Sslproxies 7dproxy
- FireHOL - Socks Proxyproxy