Is 156.146.33.66 malicious?
IP reputation report for 156.146.33.66: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
156.146.33.66 is listed on 36 threat intelligence sources
Detected by 36 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 detections36 sources
Categoriesabuse, attack, phishing, malware, suspicious, botnet
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-05-31
Last updated2026-05-31
Network & location
LocationFrankfurt am Main, Hesse, Germany
ISPDatacamp Limited
ASNAS60068 — CDN77 _, GB
Network156.146.33.0/24
CompanyDataCamp Limited
InfrastructureDatacenter, VPN, Proxy
Security posture
Open ports1443, 4000, 7443, 8443
Detections
- FireHOL - Botscout 30dabuse
- FireHOL - Firehol Abusers 30dabuse
- FireHOL - Firehol Level4attack
- FireHOL - Stopforumspamabuse
- FireHOL - Stopforumspam 30dabuse
- FireHOL - Stopforumspam 180dabuse
- FireHOL - Stopforumspam 90dabuse
- FireHOL - Stopforumspam 365dabuse
- Romain Marcoux - Malicious IPsphishing
- T145 - Black Mirror IPv4 Blocklistmalware
- Bitwire - Inbound Blocklistmalware
- Duggytuxy - Blacklist Ips For Fortinet Firewall Aa.txt
- Borestad - AbuseIPDB Blocklist (1d)abuse
- Data-Shield IPv4 Blocklistmalware
- IPsum Level 1suspicious
- IPsum – malicious IP feedmalware
- ThreatHive - Hive Blocklist
- Opendbl Net - Blocklistde All.listmalware
- Blocklist - All Attacks (48h)attack
- Blocklist - All Apache attacks (48h)attack
- Greensnow - Attacks Multi-protocolsphishing
- Ultimate Hosts Blacklist - Blocklist.demalware
- Opendbl Net - Ipsum.listmalware
- IPsum Level 2suspicious
+12 more sources in the full report.