Is IP address 45.187.234.59 dangerous?

45.187.234.59 presents moderate risk with a threat level of 6/10. While not critically dangerous, it has been associated with activity. Monitoring and conditional blocking is recommended.

Who owns or operates IP address 45.187.234.59?

IP address 45.187.234.59 is operated by Onitel Telecomunicacoes (ASN 266207) and is geolocated to BR. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 45.187.234.59?

Blocking 45.187.234.59 is advisable for security-sensitive environments. With a threat level of 6/10, consider implementing conditional blocks or rate limiting.

How accurate is this threat assessment for 45.187.234.59?

Our threat assessment for 45.187.234.59 has a confidence score of 22%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

45.187.234.59

IPv4 Public

AS266207

Onitel Telecomunicacoes

1 Reports

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Brazil Location

Onitel Telecomunicacoes ASN 266207

1 Reports

Community Data Source

Cautionary Risk

IP 45.187.234.59 rated 6/10 from 1 security events.

Mixed behavior profile detected. Confidence: 22%.

More threatening than 44% of monitored IPs

Threat Categories

Brute-Force 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 less than a day indicates persistent threat actor operations.

First Observed 10. October 2026

Last Activity 10. October 2026

Recent (7 days) 0 incidents

Reputable Network

This IP is hosted on a network (ASN 266207) with generally good reputation. The ISP Onitel Telecomunicacoes maintains standard security practices.

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

Security Recommendations

Apply balanced security measures based on risk tolerance.

Long-term blocking recommended.

Reputation Summary

Threat Level 6/10 Medium

High

Activity Frequency 2/10 Very Low

Confidence Score 18% Low Confidence

Date	Categories	Source	Confidence
10. Oct 2026	Brute-Force	Community	75%

Basic Information

IP Address: 45.187.234.59
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: BR
ASN: AS266207
ISP: Onitel Telecomunicacoes

DNS Information

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

Statistics

Total Reports: 1
First Reported: 10 Oct 2026
Last Reported: 10 Oct 2026, 20:07

Comparative Analysis

How this IP compares to others in our threat intelligence database

44 %

Global Threat Ranking

This IP is more threatening than 44% of all IPs in our database.

Below Average Threat

Global Comparison

Compared against 972,679 reported IPs worldwide

Threat Level 6/10 avg: 6.2 =

Total Reports 1 avg: 8 --

Network Comparison

Compared against 161 IPs in ASN 266207

Threat Level 6/10 network avg: 5.7 =

Total Reports 1 network avg: 1 -

Geographic Comparison

Compared against 145,395 IPs in BR

Threat Level 6/10 country avg: 5.4 =

Total Reports 1 country avg: 2 --

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

Peak Day 10 Oct 2026 1 reports

Daily Average 0 reports/day

Most Active Saturday 1 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

Brute-Force 1

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

Hourly Activity

Peak activity at 20:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

885,708 threat incidents tracked globally • Last 24h: 218,816 Logs

FEED

Top Threat Sources

01

United States US

176,967 20%
02

Brazil BR THIS IP

145,395 16.4%
03

India IN

93,865 10.6%
04

China CN

47,716 5.4%
05

SC SC

29,341 3.3%
06

Argentina AR

22,507 2.5%
07

Germany DE

19,907 2.2%
08

Pakistan PK

19,310 2.2%
09

Netherlands NL

18,773 2.1%
10

Colombia CO

17,660 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

7.9/10 Avg Threat

33% Avg Confidence

13 High Threat

High-risk network: Majority of related IPs are flagged

Cautionary 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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