Is IP address 138.0.174.201 dangerous?

Yes, 138.0.174.201 is considered dangerous with a threat level of 7/10. It has been reported 3 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 138.0.174.201?

IP address 138.0.174.201 is operated by JustWeb Telecomunicacoes LTDA (ASN 264552) and is geolocated to BR. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 138.0.174.201?

Yes, blocking 138.0.174.201 is strongly recommended. With a threat level of 7/10 and 3 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 138.0.174.201?

Our threat assessment for 138.0.174.201 has a confidence score of 41%, based on 3 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

138.0.174.201

IPv4 Public

AS264552

JustWeb Telecomunicacoes LTDA

3 Reports

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Brazil Location

JustWeb Telecomunicacoes ... ASN 264552

3 Reports

Mixed Data Source

Substantial Risk

Threat level 7/10 for 138.0.174.201 based on 3 documented incidents.

Consistent suspicious behavior patterns. 41% confidence rating.

More threatening than 86% of monitored IPs

Threat Categories

Brute-Force 2

Bad Web Bot 1

WP Content Scraping 1

Web App Attack 1

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.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over 3 days indicates persistent threat actor operations.

First Observed 13. October 2026

Last Activity 16. October 2026

Recent (7 days) 3 incidents

Reputable Network

This IP is hosted on a network (ASN 264552) with generally good reputation. The ISP JustWeb Telecomunicacoes LTDA maintains standard security practices.

The malicious activity may represent an isolated compromised system rather than systematic abuse.

Security Recommendations

Configure firewall rules and intrusion detection alerts.

Long-term blocking recommended.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 1/10 Very Low

Confidence Score 41% Medium Confidence

Confidence History

13. Oct 2026 - 16. Oct 2026

41% Current

Stable Trend

Date	Categories	Source	Confidence
16. Oct 2026	Brute-Force	Community	75%
16. Oct 2026	Bad Web Bot WP Content Scraping	Honeypot	75%
13. Oct 2026	Brute-Force Web App Attack	Community	75%

Basic Information

IP Address: 138.0.174.201
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: BR
ASN: AS264552
ISP: JustWeb Telecomunicacoes LTDA

DNS Information

Reverse DNS: 138-0-174-201.justwebtelecom.com.br
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 3
First Reported: 13 Oct 2026
Last Reported: 16 Oct 2026, 05:22

Comparative Analysis

How this IP compares to others in our threat intelligence database

86 %

Global Threat Ranking

This IP is more threatening than 86% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 1,029,478 reported IPs worldwide

Threat Level 7/10 avg: 6.2 =

Total Reports 3 avg: 8 --

Network Comparison

Compared against 129 IPs in ASN 264552

Threat Level 7/10 network avg: 5.1 +

Total Reports 3 network avg: 1 ++

Geographic Comparison

Compared against 166,329 IPs in BR

Threat Level 7/10 country avg: 5.3 +

Total Reports 3 country avg: 2 +

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

Peak Day 16 Oct 2026 2 reports

Daily Average 0.1 reports/day

Most Active Friday 2 reports

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

Initial Threat 6/10

Current Threat 4/10

Distribution of threat categories reported over time.

Top Threat Categories

Brute-Force 2

Web App Attack 1

Bad Web Bot 1

WP Content Scraping 1

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

Hourly Activity

Peak activity at 03:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

937,834 threat incidents tracked globally • Last 24h: 202,040 Logs

FEED

Top Threat Sources

01

United States US

183,093 19.5%
02

Brazil BR THIS IP

166,329 17.7%
03

India IN

94,505 10.1%
04

China CN

47,808 5.1%
05

SC SC

29,342 3.1%
06

Argentina AR

26,160 2.8%
07

Germany DE

20,153 2.1%
08

Pakistan PK

19,448 2.1%
09

Netherlands NL

18,848 2%
10

Colombia CO

18,777 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

Substantial Risk

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

Reputable Network

Security Recommendations

Basic Information

Geolocation

DNS Information

Statistics

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

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