ABUSE.MOM
THREAT REPORT

IP Threat Report
201.177.104.150

ABUSE.MOM — BEHAVE OR GET EXPOSED

Generated: 2026-05-30 11:00:48
First seen: 2026-04-01 01:00:05
Last seen: 2026-04-02 05:00:06
93

⛔ Verdict: BLOCK

This IP address has been classified as a source of malicious automated activity. Threat score: 93/100. Total malicious requests observed: 2.

DANGER_PATHRATIO_404METHOD
01

Geolocation & Classification

IP Address
201.177.104.150
Type
Residential
Country
🇦🇷 Argentina
City
Libertad
ISP
Telefonica de Argentina
Organization
Telefonica de Argentina
Autonomous System
AS22927 Telefonica de Argentina
Hit Count
2
02

Detection Signatures

SignatureDescriptionPointsSeverity
Danger strong hits: 2High-risk paths: shells, RCE vectors, exploits+50
Danger medium hits: 2Medium-risk: admin panels, config files+20
404 ratio 40-60%Majority of requests returned 404 — enumeration+15
POST requests presentBehavioral anomaly detected by automated analysis+8
Σ = 93
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

2026-04-01 01:00:05
First malicious request detected
IP entered monitoring from server access logs
During observation
Multiple detection signatures triggered
Danger strong hits: 2 (+50), Danger medium hits: 2 (+20), 404 ratio 40-60% (+15)
2026-04-02 05:00:06
Last malicious request observed
Total score reached: 93/100
Next cycle
IP blocked — all subsequent requests denied (HTTP 403)
Added to blocklist automatically
05

Network Provider

Telefonica de Argentina
AS22927 · 🇦🇷 Argentina
06

Recommendations

Actions taken & recommended

  • IP 201.177.104.150 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 201.177.104.150: 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.

⛔ LISTED
zen.spamhaus.org
✓ Clean
dnsbl.sorbs.net
✓ Clean
ix.dnsbl.manitu.net
✓ Clean
dnsbl-1.uceprotect.net
✓ Clean
bl.spamcop.net
✓ Clean
b.barracudacentral.org
✓ Clean
truncate.gbudb.net
✓ Clean
psbl.surriel.com

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

10

Threat Analysis

201.177.104.150 has been assigned a threat score of 93/100 (Critical). This is a critical-level threat. Systems administrators should treat this IP as hostile and block all inbound connections without exception.

The following attack categories were identified:

Path Enumeration

📊 Threat Analysis

201.177.104.150 is registered in Libertad, Argentina, operating on the network of Telefonica de Argentina. This IP first appeared in our threat feeds after triggering multiple behavioral detection signatures. Our sensors captured 2 malicious requests from this address across a 1-day span, reflecting a sustained attack cadence of ~2 requests per day. The address is classified as residential, meaning it likely belongs to an end-user ISP connection. Malicious activity from residential IPs typically indicates device compromise or botnet membership. Active path scanning has been detected — this IP probes for hundreds of common file and directory names. Argentina currently accounts for 101 blocked IPs in our database, making it a significant source of malicious traffic. With a threat score of 93/100, this IP is among the most dangerous addresses in our database. Immediate and complete blocking is strongly recommended.

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)149.22.83.98 (235)View all →

🏢 Same network: AS22927

191.81.228.180 (103)201.176.247.172 (60)186.132.25.207 (60)186.39.120.102 (60)View all →
12

Security Intelligence

💡 Prototype Pollution Attacks

Prototype pollution manipulates JavaScript object prototypes to inject properties that affect all objects in an application. This can lead to denial of service, property injection, and in some cases remote code execution in Node.js applications.

💡 Privacy-Preserving Threat Detection

Advanced techniques enable threat detection while minimizing privacy impact. Encrypted DNS, differential privacy in analytics, and federated learning for threat models allow effective security monitoring without unnecessary surveillance of legitimate user behavior.

🔍 Check Any IP Address

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