Is 37.221.65.215 malicious?
IP reputation report for 37.221.65.215: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
37.221.65.215 is listed on 35 threat intelligence sources
Detected by 35 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 detections35 sources
Categoriesmalware, proxy, c2, abuse, attack, phishing, suspicious, attacks
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
Last updated2026-08-09
Detections
- bitwire‑it IP blocklist – bad IPs updated every 2hmalware
- FireHOL - Firehol Anonymousproxy
- FireHOL - Firehol Proxiesproxy
- Bitwire - Inbound Blocklistmalware
- T145 - Black Mirror IPv4 Blocklistmalware
- FireHOL - Blocklist Net Uaabuse
- FireHOL - Firehol Level4attack
- Duggytuxy - Blacklist Ips For Fortinet Firewall Aa.txt
- Romain Marcoux - Malicious IPsphishing
- IPsum Level 1suspicious
- ThreatHive - Hive Blocklist
- Borestad - AbuseIPDB Blocklist (1d)abuse
- Data-Shield IPv4 Blocklistmalware
- IPsum - Malicious IPsmalware
- Borestad - AbuseIPDB Blocklist (30d)abuse
- FireHOL - Firehol Abusers 1dabuse
- FireHOL - Firehol Abusers 30dabuse
- FireHOL - Stopforumspam 1dabuse
- FireHOL - Stopforumspamabuse
- FireHOL - Stopforumspam 180dabuse
- FireHOL - Stopforumspam 7dabuse
- FireHOL - Stopforumspam 30dabuse
- FireHOL - Stopforumspam 365dabuse
- FireHOL - Stopforumspam 90dabuse
+11 more sources in the full report.