Is 104.155.44.153 malicious?
IP reputation report for 104.155.44.153: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
104.155.44.153 is listed on 24 threat intelligence sources
Detected by 24 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 detections24 sources
Categoriesattack, bruteforce, phishing, abuse, malware, c2, suspicious, botnet, malicious
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-07-08
Last updated2026-07-12
Detections
- SMTP Greetattack
- Telnet Loginbruteforce
- Duggytuxy - Blacklist Ips For Fortinet Firewall Aa.txt
- Romain Marcoux - Malicious IPsphishing
- Telnet Bruteforce IPsbruteforce
- Borestad - AbuseIPDB Blocklist (1d)abuse
- Data-Shield IPv4 Blocklistmalware
- Bitwire - Inbound Blocklistmalware
- Borestad - AbuseIPDB Blocklist (30d)abuse
- IPsum Level 3suspicious
- IPsum Level 2suspicious
- ThreatHive - Hive Blocklist
- IPsum - Malicious IPsmalware
- Opendbl Net - Ipsum.listmalware
- IPsum Level 1suspicious
- Malware-Filter - Botnet Filter IPsbotnet
- Malware-Filter - Botnet Filterbotnet
- HaGeZi TIF - Threat Intelligence Feed IPsmalware
- T145 - Black Mirror IPv4 Blocklistmalware
- Bitwire - Outbound Blocklistmalware
- Romain Marcoux - Malicious Outgoing IPsphishing
- Threatview IP Blocklistmalicious
- AbuseIPDB - IP Blacklistabuse
- X4BNet - Datacenter IPv4 Rangesrisk