Is IP address 191.241.66.52 dangerous?

191.241.66.52 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 191.241.66.52?

IP address 191.241.66.52 is operated by Avanca Telecom e Servicos LTDA (ASN 53181) and is geolocated to BR. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 191.241.66.52?

Blocking 191.241.66.52 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 191.241.66.52?

Our threat assessment for 191.241.66.52 has a confidence score of 16%, based on 2 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

191.241.66.52

IPv4 Public

AS53181

Avanca Telecom e Servicos LTDA

2 Reports

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Brazil Location

Avanca Telecom e Servicos... ASN 53181

2 Reports

Honeypot Data Source

Measured Risk

IP 191.241.66.52 threat rating: 5/10 from 2 observations.

Attention-worthy behavior detected. Confidence: 16%.

More threatening than 22% of monitored IPs

Threat Categories

Bad Web Bot 2

WP Content Scraping 2

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.

Reputable Network

This IP is hosted on a network (ASN 53181) with generally good reputation. The ISP Avanca Telecom e Servicos LTDA maintains standard security practices.

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

Security Recommendations

Standard security protocols sufficient. Monitor but no immediate blocking required.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 5/10 Medium

Medium

Activity Frequency 0/10 Inactive

Confidence Score 7% Low Confidence

Confidence History

25. Aug 2026 - 27. Aug 2026

16% Current

Stable Trend

Date	Categories	Source	Confidence
27. Aug 2026	Bad Web Bot WP Content Scraping	Honeypot	75%
25. Aug 2026	Bad Web Bot WP Content Scraping	Honeypot	75%

Basic Information

IP Address: 191.241.66.52
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: BR
ASN: AS53181
ISP: Avanca Telecom e Servicos LTDA

DNS Information

Reverse DNS: 66-241-191-52.dyn.k2telecom.net.br
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 2
First Reported: 25 Aug 2026
Last Reported: 27 Aug 2026, 13:44

Comparative Analysis

How this IP compares to others in our threat intelligence database

22 %

Global Threat Ranking

This IP is more threatening than 22% of all IPs in our database.

Low Threat Percentile

Global Comparison

Compared against 1,319,187 reported IPs worldwide

Threat Level 5/10 avg: 6.0 -

Total Reports 2 avg: 7 --

Network Comparison

Compared against 134 IPs in ASN 53181

Threat Level 5/10 network avg: 5.2 =

Total Reports 2 network avg: 2 =

Geographic Comparison

Compared against 260,772 IPs in BR

Threat Level 5/10 country avg: 5.2 =

Total Reports 2 country avg: 2 =

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Tuesday 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 2

WP Content Scraping 2

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

Hourly Activity

Peak activity at 09:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

1,202,344 threat incidents tracked globally • Last 24h: 31,060 Logs

FEED

Top Threat Sources

01

Brazil BR THIS IP

260,772 21.7%
02

United States US

205,209 17.1%
03

India IN

103,273 8.6%
04

China CN

50,512 4.2%
05

Argentina AR

42,351 3.5%
06

SC SC

29,432 2.4%
07

Mexico MX

27,836 2.3%
08

Russia RU

26,874 2.2%
09

Colombia CO

24,248 2%
10

Germany DE

24,048 2%

+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

28% Avg Confidence

2 High Threat

Measured Risk

Threat Categories

Technical Details

Recommended Mitigations

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