Is IP address 157.66.56.131 dangerous?

Yes, 157.66.56.131 is considered dangerous with a threat level of 7/10. It has been reported 15 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 157.66.56.131?

IP address 157.66.56.131 is operated by Argon Data Communication (ASN 58477) and is geolocated to ID. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 157.66.56.131?

Yes, blocking 157.66.56.131 is strongly recommended. With a threat level of 7/10 and 15 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 157.66.56.131?

Our threat assessment for 157.66.56.131 has a confidence score of 19%, based on 15 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

157.66.56.131

IPv4 Public

AS58477

Argon Data Communication

15 Reports

ID Location

Argon Data Communication ASN 58477

15 Reports

Community Data Source

Notable Threat

IP 157.66.56.131 rated 7/10 from 15 verified reports.

Multiple security incidents attributed to this IP. Confidence: 19%.

More threatening than 56% of monitored IPs

Threat Categories

Brute-Force 9

WP Login Brute Force 9

WP User Enumeration 6

WP REST API Abuse 3

Hacking 3

Technical Details

Brute-force attacks systematically attempt password combinations against authentication systems.

Recommended Mitigations

Implement rate limiting, account lockout policies, multi-factor authentication, and fail2ban.

High-Risk Network Association

This IP belongs to a network (ASN 58477) with elevated threat levels. The ISP Argon Data Communication hosts multiple reported malicious addresses, suggesting systemic security issues or permissive policies.

Network-wide patterns may indicate this is part of a larger malicious infrastructure.

Security Recommendations

Implement appropriate security controls.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 0/10 Inactive

Confidence Score 6% Low Confidence

Confidence History

29. Nov 2025 - 5. Dec 2025

19% Current

Stable Trend

Date	Categories	Source	Confidence
5. Dec 2025	WP Login Brute Force Brute-Force	Community	75%
5. Dec 2025	WP Login Brute Force Brute-Force	Community	75%
5. Dec 2025	WP Login Brute Force Brute-Force	Community	75%
5. Dec 2025	WP User Enumeration WP REST API Abuse	Community	75%
5. Dec 2025	WP User Enumeration Hacking	Community	75%
4. Dec 2025	WP Login Brute Force Brute-Force	Community	75%
4. Dec 2025	WP Login Brute Force Brute-Force	Community	75%
4. Dec 2025	WP Login Brute Force Brute-Force	Community	75%
4. Dec 2025	WP User Enumeration WP REST API Abuse	Community	75%
4. Dec 2025	WP User Enumeration Hacking	Community	75%
29. Nov 2025	WP Login Brute Force Brute-Force	Community	75%
29. Nov 2025	WP Login Brute Force Brute-Force	Community	75%
29. Nov 2025	WP Login Brute Force Brute-Force	Community	75%
29. Nov 2025	WP User Enumeration WP REST API Abuse	Community	75%
29. Nov 2025	WP User Enumeration Hacking	Community	75%

Basic Information

IP Address: 157.66.56.131
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: ID
ASN: AS58477
ISP: Argon Data Communication

DNS Information

Reverse DNS: None
PTR Record: No
Connection Type: Static

Statistics

Total Reports: 15
First Reported: 29 Nov 2025
Last Reported: 5 Dec 2025, 09:54

Network Reputation

Analysis of the entire network (ASN) that this IP address belongs to, providing context about the hosting provider and network-wide threat patterns.

Network Identity

ASN: AS58477

Organization: Argon Data Communication

Country:

Network Threat Assessment

8/10

This network has a high threat level with significant malicious activity reported across multiple IPs.

Network Statistics

Total IPs Monitored

Total Reports

9.9

Reports per IP

Network Context

This IP address belongs to Argon Data Communication (AS58477), which manages 9 IP addresses in our monitoring system. Out of these, 89 have been reported for suspicious activities, resulting in a network-wide threat level of 8/10.

Network warning: This network has elevated threat levels. Exercise caution when interacting with IPs from this ASN.

Comparative Analysis

How this IP compares to others in our threat intelligence database

56 %

Global Threat Ranking

This IP is more threatening than 56% of all IPs in our database.

Above Average Threat

Global Comparison

Compared against 199,472 reported IPs worldwide

Threat Level 7/10 avg: 5.3 +

Total Reports 15 avg: 23 -

Network Comparison

Compared against 9 IPs in ASN 58477

Threat Level 7/10 network avg: 7.0 =

Total Reports 15 network avg: 10 +

Network Argon Data Communication has overall threat level 8/10

Geographic Comparison

Compared against 5,539 IPs in ID

Threat Level 7/10 country avg: 5.4 +

Total Reports 15 country avg: 16 =

Daily report activity over the last 30 days showing patterns and peaks.

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Thursday 5 reports

Evolution of threat level over time based on reported categories and frequency.

Initial Threat 6/10

Current Threat 6/10

Distribution of threat categories reported over time.

Top Threat Categories

WP Login Brute Force 9

Brute-Force 9

WP User Enumeration 6

Hacking 3

WP REST API Abuse 3

Activity patterns showing when this IP is most active during the day and week.

Hourly Activity

Peak activity at 09:00 with 5 reports

Weekly Activity

Geographic Threat Distribution

187,140 threat incidents tracked globally • Last 24h: 19,043 Logs

FEED

Top Threat Sources

01

United States US

38,446 20.5%
02

India IN

29,023 15.5%
03

China CN

26,021 13.9%
04

Brazil BR

10,256 5.5%
05

Germany DE

7,142 3.8%
06

Singapore SG

6,476 3.5%
07

Indonesia ID THIS IP

5,539 3%
08

Russia RU

4,703 2.5%
09

Pakistan PK

4,654 2.5%
10

Netherlands NL

4,356 2.3%

+40 more countries

THREAT LEVEL

LOW MED HIGH

IPs from the same Autonomous System (AS) network provider.

8 Related IPs

7/10 Avg Threat

59% Avg Confidence

7 High Threat

High-risk network: Majority of related IPs are flagged

Notable Threat

Threat Categories

Technical Details

Recommended Mitigations

High-Risk Network Association

Security Recommendations

Basic Information

Geolocation

DNS Information

Statistics

Network Reputation

Network Identity

Network Threat Assessment

Network Statistics

Network Context

Global Threat Ranking

Top Threat Categories

Hourly Activity

Weekly Activity

FEED

Top Threat Sources

JSON Report

Firewall Rules

iptables / netfilter

UFW (Ubuntu)

Windows Firewall

Cloudflare

nginx

Apache .htaccess

PDF Report

Analyzed high-risk IP addresses

reportedIP

Parkstraße 19, 80339 München

Consultation

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