Is 173.239.240.121 malicious?
IP reputation report for 173.239.240.121: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
173.239.240.121 is listed on 23 threat intelligence sources
Detected by 23 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 detections23 sources
Categoriesabuse, phishing, suspicious, malware, c2, botnet, attack
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
Last updated2026-07-24
Detections
- FireHOL - Blocklist Net Uaabuse
- FireHOL - Firehol Abusers 30dabuse
- FireHOL - Stopforumspamabuse
- FireHOL - Stopforumspam 180dabuse
- FireHOL - Stopforumspam 90dabuse
- FireHOL - Stopforumspam 365dabuse
- Romain Marcoux - Malicious IPsphishing
- IPsum Level 1suspicious
- IPsum – malicious IP feedmalware
- ThreatHive - Hive Blocklist
- Borestad - AbuseIPDB Blocklist (1d)abuse
- Duggytuxy - Blacklist Ips For Fortinet Firewall Aa.txt
- Data-Shield IPv4 Blocklistmalware
- Borestad - AbuseIPDB Blocklist (30d)abuse
- IPsum - Malicious IPsmalware
- HaGeZi TIF - Threat Intelligence Feed IPsmalware
- Greensnow - Attacks Multi-protocolsphishing
- IPsum Level 2suspicious
- Malware-Filter - Botnet Filterbotnet
- Malware-Filter - Botnet Filter IPsbotnet
- FireHOL - Greensnowattack
- Bitwire - Inbound Blocklistmalware
- FireHOL - Firehol Level4attack