Is 159.203.171.163 malicious?
IP reputation report for 159.203.171.163: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
159.203.171.163 is listed on 32 threat intelligence sources
Detected by 32 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 detections32 sources
Categoriesproxy, malware, bruteforce, phishing, attack, abuse, suspicious, botnet
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-05-20
Last updated2026-05-20
Detections
- FireHOL - Firehol Anonymousproxy
- FireHOL - Firehol Proxiesproxy
- Bitwire - Inbound Blocklistmalware
- Telnet Loginbruteforce
- T145 - Black Mirror IPv4 Blocklistmalware
- SSH Password Authbruteforce
- Duggytuxy - Blacklist Ips For Fortinet Firewall Aa.txt
- Romain Marcoux - Malicious IPsphishing
- Blocklist - All Attacks (48h)attack
- Greensnow - Attacks Multi-protocolsphishing
- Ultimate Hosts Blacklist - Blocklist.demalware
- ThreatHive - Hive Blocklist
- Borestad - AbuseIPDB Blocklist (1d)abuse
- Data-Shield IPv4 Blocklistmalware
- Opendbl Net - Blocklistde All.listmalware
- Opendbl Net - Ipsum.listmalware
- Blocklist - All SSH attacks (48h)attack
- IPsum Level 2suspicious
- IPsum Level 4suspicious
- IPsum – malicious IP feedmalware
- Malware-Filter - Botnet Filter IPsbotnet
- Bitwire - Outbound Blocklistmalware
- IPsum Level 1suspicious
- IPsum Level 5suspicious
+8 more sources in the full report.