Is 45.66.35.37 malicious?
IP reputation report for 45.66.35.37: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
45.66.35.37 is listed on 50 threat intelligence sources
Detected by 50 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 detections50 sources
Categoriessuspicious, anonymizer, malware, tor, proxy, botnet, phishing, malicious, c2, abuse, attack, attacks
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-07-14
Last updated2026-07-31
Detections
- IPsum Level 1suspicious
- Tor ALL Nodesanonymizer
- Tor Exit Nodesanonymizer
- IPsum - Malicious IPsmalware
- Tor Project - Bulk Exit List (official)anonymizer
- Opendbl Net - Tor Exit.listmalware
- ThreatHive - Hive Blocklist
- FireHOL - Dm Torproxy
- FireHOL - Tor Exitsproxy
- Malware-Filter - Botnet Filterbotnet
- Malware-Filter - Botnet Filter IPsbotnet
- Romain Marcoux - Malicious Outgoing IPsphishing
- Threatview IP Blocklistmalicious
- FireHOL - Et Torproxy
- HaGeZi TIF - Threat Intelligence Feed IPsmalware
- FireHOL - Blocklist Net Uaabuse
- Sefinek - Malicious IP Addressesmalware
- Duggytuxy - Blacklist Ips For Fortinet Firewall Aa.txt
- FireHOL - Firehol Abusers 1dabuse
- FireHOL - Firehol Abusers 30dabuse
- FireHOL - Stopforumspam 1dabuse
- FireHOL - Stopforumspamabuse
- FireHOL - Stopforumspam 180dabuse
- FireHOL - Stopforumspam 7dabuse
+26 more sources in the full report.