ABUSE.MOM
THREAT REPORT

IP Threat Report
156.241.193.198

ABUSE.MOM — BEHAVE OR GET EXPOSED

Generated: 2026-05-22 04:20:28
First seen: 2026-04-24 17:00:05
Last seen: 2026-04-24 17:00:05
75

⛔ Verdict: BLOCK

This IP address has been classified as a source of malicious automated activity. Threat score: 75/100. Total malicious requests observed: 1.

DANGER_PATHRATIO_404REFERER
01

Geolocation & Classification

IP Address
156.241.193.198
Type
Residential
Country
🇺🇸 United States
City
New York
ISP
DynaNode LLC
Organization
DynaNode LLC
Autonomous System
AS400463 DynaNode LLC
Hit Count
1
02

Detection Signatures

SignatureDescriptionPointsSeverity
Danger medium hits: 5Medium-risk: admin panels, config files+50
404 ratio 40-60%Majority of requests returned 404 — enumeration+15
Foreign referer seenReferer from unrelated external domain+10
Σ = 75
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

2026-04-24 17:00:05
First malicious request detected
IP entered monitoring from server access logs
During observation
Multiple detection signatures triggered
Danger medium hits: 5 (+50), 404 ratio 40-60% (+15), Foreign referer seen (+10)
2026-04-24 17:00:05
Last malicious request observed
Total score reached: 75/100
Next cycle
IP blocked — all subsequent requests denied (HTTP 403)
Added to blocklist automatically
05

Network Provider

DynaNode LLC
AS400463 · 🇺🇸 United States
06

Recommendations

Actions taken & recommended

  • IP 156.241.193.198 is blocked at application level (HTTP 403)
  • Consider blocking at firewall level (iptables/CSF) to reduce server load
  • Other malicious IPs detected in the same /24 subnet — consider blocking 156.241.193.0/24
  • Report abuse to the network provider via their abuse contact
  • Ensure sensitive files (.env, .git, backups) are not accessible from the web

🔎 Directory Scan Defense

IP 156.241.193.198 is enumerating directories. Configure fail2ban apache-404 jail after 10+ 404 errors. Disable directory listings. Normalize all 404 responses.

07

Neighbors in 156.241.193.0/24

Other blocked IPs from the same /24 subnet — indicates systematic abuse from this network range.

08

Open Ports & Services

Network reconnaissance data from Shodan. Open ports may indicate running services, misconfigurations, or potential attack surfaces.

OPEN PORTS (2)
PortServiceRiskDescription
8080HTTP-AltLowHTTP alternative port — often used for admin panels or proxies
8800UnknownLowService on port 8800
KNOWN VULNERABILITIES (CVE) (24)
CVE IDLink
CVE-2026-33515NVD →
CVE-2023-46848NVD →
CVE-2024-23638NVD →
CVE-2023-46728NVD →
CVE-2022-41318NVD →
CVE-2023-46846NVD →
CVE-2025-59362NVD →
CVE-2023-49288NVD →
CVE-2023-5824NVD →
CVE-2024-25617NVD →
CVE-2024-25111NVD →
CVE-2023-50269NVD →
CVE-2023-49286NVD →
CVE-2022-41317NVD →
CVE-2026-33526NVD →
CVE-2023-46724NVD →
CVE-2024-45802NVD →
CVE-2024-37894NVD →
CVE-2026-32748NVD →
CVE-2025-54574NVD →
CVE-2023-46847NVD →
CVE-2023-49285NVD →
CVE-2025-62168NVD →
CVE-2021-46784NVD →

🔴 This host has 24 known CVEs associated with its exposed services. This volume strongly suggests severely outdated software. Review each CVE in the NVD database.

DETECTED TECHNOLOGIES
squid-cache:squid:5.5

Data source: Shodan InternetDB. Scanned independently of abuse.mom.

09

Blacklist Status (DNSBL)

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

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

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

10

Threat Analysis

156.241.193.198 has been assigned a threat score of 75/100 (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

Network traffic from 156.241.193.198, located in New York, United States, operating on the network of DynaNode LLC, has been classified as malicious by our automated threat scoring engine. During its 1-day observation window, we recorded 1 hostile requests from this IP — roughly 1 per day on average. 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. United States currently accounts for 199 blocked IPs in our database, making it a significant source of malicious traffic. The score of 75/100 indicates a confirmed malicious actor. Network-level blocking is appropriate.

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 United States

104.28.246.115 (350)104.28.246.113 (340)104.28.246.116 (340)104.28.235.58 (340)104.28.246.122 (340)View all →

🏢 Same network: AS400463

156.241.212.110 (130)196.51.9.71 (130)196.51.88.191 (105)196.51.57.202 (105)196.51.7.223 (105)View all →
12

Security Intelligence

💡 Remote Code Execution (RCE)

RCE vulnerabilities allow attackers to execute arbitrary code on target servers. These critical flaws often arise from deserialization bugs, template injection, or file upload vulnerabilities, and represent the highest severity class of web application weaknesses.

💡 API Abuse and Enumeration

Modern attacks increasingly target APIs rather than traditional web interfaces. Attackers enumerate endpoints, test for broken authentication, and exploit excessive data exposure. API attacks are harder to detect as they mimic legitimate programmatic access patterns.

🔍 Check Any IP Address

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