Is 159.203.11.53 malicious?
IP reputation report for 159.203.11.53: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
159.203.11.53 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
Categoriesphishing, malware, attack, suspicious
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-05-27
Last updated2026-05-27
Detections
- Romain Marcoux - Malicious IPsphishing
- Bitwire - Inbound Blocklistmalware
- CINSSCORE Bad Guysmalware
- bitwire‑it IP blocklist – bad IPs updated every 2hmalware
- FireHOL - Ciarmymalware
- FireHOL - Firehol Level3attack
- ThreatHive - Hive Blocklist
- T145 - Black Mirror IPv4 Blocklistmalware
- IPsum Level 1suspicious
- IPsum – malicious IP feedmalware
- Romain Marcoux - Malicious Outgoing IPsphishing
- FireHOL - Iblocklist Ciarmy Maliciousmalware
- Free OSINT Pack - Maltrail Static Trailsmalware
- SSH Bruteforce IPsbruteforce
- Telnet Bruteforce IPsbruteforce
- X4BNet - Datacenter IPv4 Rangesrisk