Is 139.59.137.12 malicious?
IP reputation report for 139.59.137.12: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
139.59.137.12 is listed on 25 threat intelligence sources
Detected by 25 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 detections25 sources
Categoriesattack, bruteforce, suspicious, malware, phishing, botnet
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-05-17
Last updated2026-05-17
Detections
- SMTP Greetattack
- Telnet Loginbruteforce
- IPsum Level 1suspicious
- SIP Queryattack
- IPsum – malicious IP feedmalware
- T145 - Black Mirror IPv4 Blocklistmalware
- Bitwire - Inbound Blocklistmalware
- Romain Marcoux - Malicious IPsphishing
- IPsum Level 2suspicious
- ThreatHive - Hive Blocklist
- Duggytuxy - Blacklist Ips For Fortinet Firewall Aa.txt
- Data-Shield IPv4 Blocklistmalware
- Opendbl Net - Blocklistde All.listmalware
- Blocklist - All Attacks (48h)attack
- Telnet Bruteforce IPsbruteforce
- Ultimate Hosts Blacklist - Blocklist.demalware
- Opendbl Net - Ipsum.listmalware
- Blocklist - All SSH attacks (48h)attack
- IPsum Level 3suspicious
- Malware-Filter - Botnet Filterbotnet
- Bitwire - Outbound Blocklistmalware
- Romain Marcoux - Malicious Outgoing IPsphishing
- bitwire‑it IP blocklist – bad IPs updated every 2hmalware
- X4BNet - Datacenter IPv4 Rangesrisk
+1 more sources in the full report.