Is 135.237.126.203 malicious?
IP reputation report for 135.237.126.203: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
135.237.126.203 is flagged as malicious
Detected by 46 threat intelligence sources in the isMalicious dataset — review before trusting this IP.
Threat verdict
VerdictMalicious
Flagged malicious by the aggregated reputation verdict.
Blocklist detections46 sources
Categoriesmalware, phishing, dns, suspicious, attack, abuse, botnet, attacks, c2
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
Last updated2026-07-06
Network & location
LocationBoydton, Virginia, United States
ISPMICROSOFT
ASNAS8075 — Microsoft Corporation
Network135.236.0.0/15
CompanyMicrosoft Limited
InfrastructureDatacenter, Proxy
Detections
- Duggytuxy - Blacklist Ips For Fortinet Firewall Aa.txt
- Opendbl Net - Ipsum.listmalware
- Romain Marcoux - Malicious Outgoing IPsphishing
- Romain Marcoux - Malicious IPsphishing
- CINSSCORE Bad Guysmalware
- CyberCure Blocked URL Feedmalware
- CyberCure Hash Feedmalware
- DNS CH TXT Version Binddns
- CyberCure IP Feedmalware
- DNS Recursion Desireddns
- IPsum Level 2suspicious
- IPsum Level 3suspicious
- SIP Queryattack
- IPsum – malicious IP feedmalware
- ThreatHive - Hive Blocklist
- Borestad - AbuseIPDB Blocklist (1d)abuse
- Malware-Filter - Botnet Filter IPsbotnet
- Malware-Filter - Botnet Filterbotnet
- Data-Shield IPv4 Blocklistmalware
- IPsum Level 1suspicious
- IPsum Level 4suspicious
- FireHOL - Ciarmymalware
- T145 - Black Mirror IPv4 Blocklistmalware
- IPsum Level 5suspicious
+22 more sources in the full report.