Is IP address 138.0.150.187 dangerous?

138.0.150.187 presents moderate risk with a threat level of 5/10. While not critically dangerous, it has been associated with activity. Monitoring and conditional blocking is recommended.

Who owns or operates IP address 138.0.150.187?

IP address 138.0.150.187 is operated by RIOTELE-REAL INTERNET OPTICA TELECOMUNICACOES (ASN 268546) and is geolocated to BR. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 138.0.150.187?

Blocking 138.0.150.187 is advisable for security-sensitive environments. With a threat level of 5/10, consider implementing conditional blocks or rate limiting.

How accurate is this threat assessment for 138.0.150.187?

Our threat assessment for 138.0.150.187 has a confidence score of 23%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

138.0.150.187

IPv4 Public

AS268546

RIOTELE-REAL INTERNET OPTICA TELECOMUNICACOES

1 Reports

Is this your IP address? If the cause is fixed, you can request removal. Free of charge, usually decided within 48 hours. Request delisting

Brazil Location

RIOTELE-REAL INTERNET OPT... ASN 268546

1 Reports

Honeypot Data Source

Moderate Risk

IP 138.0.150.187 presents moderate risk (5/10) with 1 security reports.

Some concerning behavior detected. Confidence: 23%.

More threatening than 25% of monitored IPs

Threat Categories

Bad Web Bot 1

WP Content Scraping 1

Technical Details

Bad web bots ignore robots.txt, scrape content aggressively, and may probe for vulnerabilities.

Recommended Mitigations

Implement bot detection, rate limiting, and use services like Cloudflare Bot Management.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over less than a day indicates persistent threat actor operations.

First Observed 18. October 2026

Last Activity 18. October 2026

Recent (7 days) 0 incidents

High-Risk Network Association

This IP belongs to a network (ASN 268546) with elevated threat levels. The ISP RIOTELE-REAL INTERNET OPTICA TELECOMUNICACOES 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

Standard monitoring recommended. Apply conditional access controls as needed.

Long-term blocking recommended.

Reputation Summary

Threat Level 5/10 Medium

Medium

Activity Frequency 0/10 Inactive

Confidence Score 21% Low Confidence

Date	Categories	Source	Confidence
18. Oct 2026	Bad Web Bot WP Content Scraping	Honeypot	75%

Basic Information

IP Address: 138.0.150.187
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: BR
ASN: AS268546
ISP: RIOTELE-REAL INTERNET OPTICA TELECOMUNICACOES

DNS Information

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

Statistics

Total Reports: 1
First Reported: 24 Oct 2026
Last Reported: 18 Oct 2026, 15:37

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: AS268546

Organization: RIOTELE-REAL INTERNET OPTICA TELECOMUNICACOES

Country:

Network Threat Assessment

9/10

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

Network Statistics

Total IPs Monitored

Total Reports

24.5

Reports per IP

Network Context

This IP address belongs to RIOTELE-REAL INTERNET OPTICA TELECOMUNICACOES (AS268546), which manages 2 IP addresses in our monitoring system. Out of these, 49 have been reported for suspicious activities, resulting in a network-wide threat level of 9/10.

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

25 %

Global Threat Ranking

This IP is more threatening than 25% of all IPs in our database.

Below Average Threat

Global Comparison

Compared against 1,287,642 reported IPs worldwide

Threat Level 5/10 avg: 6.0 -

Total Reports 1 avg: 7 --

Network Comparison

Compared against 61 IPs in ASN 268546

Threat Level 5/10 network avg: 5.6 =

Total Reports 1 network avg: 3 --

Network RIOTELE-REAL INTERNET OPTICA TELECOMUNICACOES has overall threat level 9/10

Geographic Comparison

Compared against 258,397 IPs in BR

Threat Level 5/10 country avg: 5.2 =

Total Reports 1 country avg: 2 -

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

Peak Day 18 Oct 2026 1 reports

Daily Average 0 reports/day

Most Active Sunday 1 reports

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

Initial Threat 4/10

Current Threat 4/10

Distribution of threat categories reported over time.

Top Threat Categories

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 15:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

1,173,817 threat incidents tracked globally • Last 24h: 30,462 Logs

FEED

Top Threat Sources

01

Brazil BR THIS IP

258,404 22%
02

United States US

198,869 16.9%
03

India IN

102,341 8.7%
04

China CN

49,503 4.2%
05

Argentina AR

41,907 3.6%
06

SC SC

29,409 2.5%
07

Mexico MX

27,369 2.3%
08

Russia RU

26,427 2.3%
09

Colombia CO

24,007 2%
10

Germany DE

22,677 1.9%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

5.6/10 Avg Threat

26% Avg Confidence

4 High Threat

Moderate Risk

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

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