Is IP address 177.39.129.189 dangerous?

177.39.129.189 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 177.39.129.189?

IP address 177.39.129.189 is operated by TELECOMUNICACOES RONDONOPOLIS LTDA - ME (ASN 262426) and is geolocated to BR. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 177.39.129.189?

Blocking 177.39.129.189 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 177.39.129.189?

Our threat assessment for 177.39.129.189 has a confidence score of 23%, based on 3 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

177.39.129.189

IPv4 Public

AS262426

TELECOMUNICACOES RONDONOPOLIS LTDA - ME

3 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

TELECOMUNICACOES RONDONOP... ASN 262426

3 Reports

Honeypot Data Source

Moderate Risk

IP 177.39.129.189 presents moderate risk (5/10) with 3 security reports.

Some concerning behavior detected. Confidence: 23%.

More threatening than 39% of monitored IPs

Threat Categories

Email Spam 3

Technical Details

Email spam involves mass distribution of unwanted emails, often for advertising, phishing, or malware delivery.

Recommended Mitigations

Implement SPF, DKIM, DMARC, and use reputable email filtering services.

Reputable Network

This IP is hosted on a network (ASN 262426) with generally good reputation. The ISP TELECOMUNICACOES RONDONOPOLIS LTDA - ME maintains standard security practices.

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

Security Recommendations

Standard monitoring recommended. Apply conditional access controls as needed.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 5/10 Medium

Medium

Activity Frequency 0/10 Inactive

Confidence Score 22% Low Confidence

Confidence History

3. Sep 2026 - 7. Sep 2026

23% Current

Stable Trend

Date	Categories	Source	Confidence
7. Sep 2026	Email Spam	Honeypot	75%
6. Sep 2026	Email Spam	Honeypot	75%
3. Sep 2026	Email Spam	Honeypot	75%

Basic Information

IP Address: 177.39.129.189
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: BR
ASN: AS262426
ISP: TELECOMUNICACOES RONDONOPOLIS LTDA - ME

DNS Information

Reverse DNS: dynamic-roo--177.39.129.189.brava.inf.br
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 3
First Reported: 3 Sep 2026
Last Reported: 7 Sep 2026, 14:00

Comparative Analysis

How this IP compares to others in our threat intelligence database

39 %

Global Threat Ranking

This IP is more threatening than 39% of all IPs in our database.

Below Average Threat

Global Comparison

Compared against 834,244 reported IPs worldwide

Threat Level 5/10 avg: 6.3 -

Total Reports 3 avg: 9 --

Network Comparison

Compared against 13 IPs in ASN 262426

Threat Level 5/10 network avg: 5.5 =

Total Reports 3 network avg: 2 ++

Geographic Comparison

Compared against 111,912 IPs in BR

Threat Level 5/10 country avg: 5.4 =

Total Reports 3 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 Sunday 1 reports

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

Initial Threat 3/10

Current Threat 3/10

Distribution of threat categories reported over time.

Top Threat Categories

Email Spam 3

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

Hourly Activity

Peak activity at 14:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

758,427 threat incidents tracked globally • Last 24h: 31,382 Logs

FEED

Top Threat Sources

01

United States US

148,464 19.6%
02

Brazil BR THIS IP

111,912 14.8%
03

India IN

87,437 11.5%
04

China CN

46,139 6.1%
05

SC SC

29,254 3.9%
06

Germany DE

18,469 2.4%
07

Netherlands NL

18,046 2.4%
08

Pakistan PK

17,851 2.4%
09

Argentina AR

16,274 2.1%
10

Colombia CO

15,173 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

12 Related IPs

5.5/10 Avg Threat

17% Avg Confidence

2 High Threat

Moderate 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

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