ABUSE.MOM
THREAT REPORT

IP Threat Report
181.117.136.180

ABUSE.MOM — BEHAVE OR GET EXPOSED

Generated: 2026-09-14 02:26:38
First seen: 2026-09-11 06:57:17
Last seen: 2026-09-13 01:12:22
60

⛔ Verdict: BLOCK

This IP address has been classified as a source of malicious automated activity. Threat score: 60/100. Total malicious requests observed: 68.

DANGER_PATHRATIO_404REFERER
01

Geolocation & Classification

IP Address
181.117.136.180
Type
Residential
Country
🇦🇷 Argentina
City
Villa Mercedes
ISP
Techtel LMDS Comunicaciones Interactivas S.A.
Organization
Unknown
Autonomous System
AS11664 Techtel LMDS Comunicaciones Interactivas S.A.
Hit Count
68
02

Detection Signatures

SignatureDescriptionPointsSeverity
404 ratio >= 60%Majority of requests returned 404 — enumeration+25
Danger strong hits: 1High-risk paths: shells, RCE vectors, exploits+25
Foreign refererReferer from unrelated external domain+10
Σ = 60
03

Observed Activity

Reconstructed HTTP requests from server access logs. Target domains redacted for security.

[redacted]
GET
/
200
Requests shown: 1 · HTTP 404: 0 · Dangerous patterns: 0

* Typical request patterns for detected signatures. Actual target domains are redacted.

04

Timeline

2026-09-11 06:57:17
First malicious request detected
IP entered monitoring from server access logs
During observation
Multiple detection signatures triggered
404 ratio >= 60% (+25), Danger strong hits: 1 (+25), Foreign referer (+10)
2026-09-13 01:12:22
Last malicious request observed
Total score reached: 60/100
Next cycle
IP blocked — all subsequent requests denied (HTTP 403)
Added to blocklist automatically
05

Network Provider

Techtel LMDS Comunicaciones Interactivas S.A.
AS11664 · 🇦🇷 Argentina
06

Recommendations

Actions taken & recommended

  • IP 181.117.136.180 is blocked at application level (HTTP 403)
  • Consider blocking at firewall level (iptables/CSF) to reduce server load
  • Report abuse to the network provider via their abuse contact
  • Ensure sensitive files (.env, .git, backups) are not accessible from the web

🔎 Path Enumeration Protection

Block scanning from 181.117.136.180: rate-limit 404 responses per IP, deploy a honeypot 404 page, ensure no backup files are web-accessible.

09

Blacklist Status (DNSBL)

This IP was checked against major DNS-based blacklists used by mail servers and firewalls worldwide.

✓ Clean
cbl.abuseat.org
✓ Clean
spam.dnsbl.sorbs.net
✓ Clean
bl.blocklist.de
✓ Clean
zen.spamhaus.org
✓ Clean
dnsbl.dronebl.org
✓ Clean
b.barracudacentral.org
✓ Clean
psbl.surriel.com

Checked: Spamhaus, SpamCop, Barracuda, SORBS, CBL, UCEProtect. Results may change over time.

10

Threat Analysis

181.117.136.180 has been assigned a threat score of 60/100 (High). This score indicates high threat severity. The IP has shown clear patterns of malicious behavior that warrant immediate defensive measures.

The following attack categories were identified:

Path Enumeration

📊 Threat Analysis

Threat intelligence analysis has linked 181.117.136.180 to malicious activity originating from Villa Mercedes, Argentina, operating on the network of Techtel LMDS Comunicaciones Interactivas S.A.. The address has been under observation since its initial detection. The address has been active for 1 days in our monitoring system, producing 68 flagged requests at a rate of ~68/day. This is a residential IP address, suggesting a compromised home device such as a router, smart appliance, or infected workstation participating in a botnet. The IP exhibits directory enumeration behavior, systematically requesting non-existent paths to discover hidden files and misconfigured resources. Our records show 103 malicious IPs originating from Argentina, positioning it as a significant contributor to global threat activity. At 60/100, this IP presents a meaningful threat. Implement rate limiting with escalation to blocking.

This IP is classified as residential, suggesting it may belong to a compromised home device, IoT botnet member, or an infected personal computer. Residential IPs involved in attacks often indicate malware infection without the owner's knowledge.

11

Related Threats

🇦🇷 Top threats from Argentina

185.64.78.10 (255)89.117.41.132 (255)89.117.41.150 (255)51.222.116.95 (240)181.191.141.215 (240)View all →

🏢 Same network: AS11664

200.69.136.146 (95)181.117.166.217 (60)186.122.109.135 (60)View all →
12

Security Intelligence

💡 File Upload Vulnerabilities

Insecure file upload functionality allows attackers to upload web shells, malware, or scripts that execute on the server. Proper validation must check file content, not just extensions, and uploaded files should be stored outside the web root.

💡 Digital Forensics Fundamentals

Digital forensics preserves and analyzes electronic evidence following attacks. Proper chain of custody, forensic imaging, timeline reconstruction, and artifact analysis are essential for understanding attack scope, attribution, and preventing recurrence.

🔍 Check Any IP Address

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