Is IP address 191.54.32.189 dangerous?

Yes, 191.54.32.189 is considered dangerous with a threat level of 8/10. It has been reported 4 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 191.54.32.189?

IP address 191.54.32.189 is operated by ALGAR TELECOM S/A (ASN 53006) and is geolocated to BR. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 191.54.32.189?

Yes, blocking 191.54.32.189 is strongly recommended. With a threat level of 8/10 and 4 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 191.54.32.189?

Our threat assessment for 191.54.32.189 has a confidence score of 27%, based on 4 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

191.54.32.189

IPv4 Public

AS53006

ALGAR TELECOM S/A

4 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

ALGAR TELECOM S/A ASN 53006

4 Reports

Honeypot Data Source

Significant Threat

IP 191.54.32.189 identified as significant threat (8/10) from 4 events.

Multiple malicious indicators detected. Confidence level: 27%.

More threatening than 88% of monitored IPs

Threat Categories

Brute-Force 3

Web App Attack 3

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.

Reputable Network

This IP is hosted on a network (ASN 53006) with generally good reputation. The ISP ALGAR TELECOM S/A maintains standard security practices.

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

Security Recommendations

Implement rate limiting or temporary blocking measures.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 8/10 High

Critical

Activity Frequency 0/10 Inactive

Confidence Score 27% Medium Confidence

Confidence History

26. Aug 2026 - 27. Aug 2026

27% Current

Stable Trend

Date	Categories	Source	Confidence
27. Aug 2026	WP Login Brute Force	Honeypot	75%
26. Aug 2026	Brute-Force Web App Attack	Honeypot	75%
26. Aug 2026	Brute-Force Web App Attack	Honeypot	75%
26. Aug 2026	Brute-Force Web App Attack	Honeypot	75%

Basic Information

IP Address: 191.54.32.189
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: BR
ASN: AS53006
ISP: ALGAR TELECOM S/A

DNS Information

Reverse DNS: 191-054-032-189.xd-dynamic.algarnetsuper.com.br
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 4
First Reported: 26 Aug 2026
Last Reported: 27 Aug 2026, 01:18

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: AS53006

Organization: ALGAR TELECOM SA

Country:

Network Threat Assessment

3/10

This network appears to be relatively clean with very low threat indicators.

Network Statistics

Total IPs Monitored

Total Reports

3.5

Reports per IP

Network Context

This IP address belongs to ALGAR TELECOM SA (AS53006), which manages 10 IP addresses in our monitoring system. Out of these, 35 have been reported for suspicious activities, resulting in a network-wide threat level of 3/10.

Network status: This network appears to be well-maintained with low threat indicators.

Comparative Analysis

How this IP compares to others in our threat intelligence database

88 %

Global Threat Ranking

This IP is more threatening than 88% 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 4 avg: 9 --

Network Comparison

Compared against 901 IPs in ASN 53006

Threat Level 8/10 network avg: 5.3 ++

Total Reports 4 network avg: 1 ++

Network ALGAR TELECOM S/A has overall threat level 3/10

Geographic Comparison

Compared against 111,800 IPs in BR

Threat Level 8/10 country avg: 5.4 +

Total Reports 4 country avg: 3 +

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Wednesday 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 3

Web App Attack 3

WP Login 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 3 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

8.9/10 Avg Threat

36% Avg Confidence

19 High Threat

High-risk network: Majority of related IPs are flagged

Significant Threat

Threat Categories

Technical Details

Recommended Mitigations

Reputable Network

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

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UFW (Ubuntu)

Windows Firewall

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PDF Report

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