Is IP address 187.0.5.133 dangerous?

Yes, 187.0.5.133 is considered dangerous with a threat level of 8/10. It has been reported 8 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 187.0.5.133?

IP address 187.0.5.133 is operated by Adylnet Telecom (ASN 28283) and is geolocated to BR. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 187.0.5.133?

Yes, blocking 187.0.5.133 is strongly recommended. With a threat level of 8/10 and 8 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 187.0.5.133?

Our threat assessment for 187.0.5.133 has a confidence score of 69%, based on 8 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

187.0.5.133

IPv4 Public

AS28283

Adylnet Telecom

8 Reports

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Brazil Location

Adylnet Telecom ASN 28283

8 Reports

Mixed Data Source

Substantial Risk

Threat level 8/10 for 187.0.5.133 based on 8 documented incidents.

Consistent suspicious behavior patterns. 69% confidence rating.

More threatening than 89% of monitored IPs

Threat Categories

Brute-Force 8

Web App Attack 7

WP Login 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 3 days indicates persistent threat actor operations.

First Observed 2. October 2026

Last Activity 5. October 2026

Recent (7 days) 8 incidents

Reputable Network

This IP is hosted on a network (ASN 28283) with generally good reputation. The ISP Adylnet Telecom 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 8/10 High

Critical

Activity Frequency 3/10 Low

Confidence Score 69% High Confidence

Confidence History

2. Oct 2026 - 5. Oct 2026

69% Current

Stable Trend

Date	Categories	Source	Confidence
5. Oct 2026	Brute-Force Web App Attack	Community	75%
5. Oct 2026	Brute-Force	Community	75%
5. Oct 2026	Brute-Force Web App Attack	Community	75%
4. Oct 2026	Brute-Force Web App Attack	Community	75%
3. Oct 2026	WP Login Brute Force Brute-Force Web App Attack	Community x2	75%
2. Oct 2026	Brute-Force Web App Attack	Honeypot	75%
2. Oct 2026	Brute-Force Web App Attack	Honeypot	75%
2. Oct 2026	Brute-Force Web App Attack	Honeypot	75%

Basic Information

IP Address: 187.0.5.133
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: BR
ASN: AS28283
ISP: Adylnet Telecom

DNS Information

Reverse DNS: 187-0-5-133.adyl.net.br
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 8
First Reported: 2 Oct 2026
Last Reported: 5 Oct 2026, 11:55

Comparative Analysis

How this IP compares to others in our threat intelligence database

89 %

Global Threat Ranking

This IP is more threatening than 89% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 831,968 reported IPs worldwide

Threat Level 8/10 avg: 6.3 +

Total Reports 8 avg: 9 =

Network Comparison

Compared against 140 IPs in ASN 28283

Threat Level 8/10 network avg: 5.3 ++

Total Reports 8 network avg: 1 ++

Geographic Comparison

Compared against 111,800 IPs in BR

Threat Level 8/10 country avg: 5.4 +

Total Reports 8 country avg: 3 ++

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

Peak Day 2 Oct 2026 3 reports

Daily Average 0.3 reports/day

Most Active Monday 3 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 8

Web App Attack 7

WP Login Brute Force 1

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

Hourly Activity

Peak activity at 10:00 with 2 reports

Weekly Activity

Geographic Threat Distribution

756,324 threat incidents tracked globally • Last 24h: 29,126 Logs

FEED

Top Threat Sources

01

United States US

147,961 19.6%
02

Brazil BR THIS IP

111,800 14.8%
03

India IN

87,106 11.5%
04

China CN

46,037 6.1%
05

SC SC

29,252 3.9%
06

Germany DE

18,344 2.4%
07

Netherlands NL

17,967 2.4%
08

Pakistan PK

17,783 2.4%
09

Argentina AR

16,265 2.2%
10

Colombia CO

15,169 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

6.2/10 Avg Threat

26% Avg Confidence

3 High Threat

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

Analyzed high-risk IP addresses