Is IP address 45.234.137.115 dangerous?

45.234.137.115 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 45.234.137.115?

IP address 45.234.137.115 is operated by PRONTO FIBRA LTDA (ASN 266356) and is geolocated to BR. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 45.234.137.115?

Blocking 45.234.137.115 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 45.234.137.115?

Our threat assessment for 45.234.137.115 has a confidence score of 29%, based on 2 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

45.234.137.115

IPv4 Public

AS266356

PRONTO FIBRA LTDA

2 Reports

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Brazil Location

PRONTO FIBRA LTDA ASN 266356

2 Reports

Community Data Source

Measured Risk

IP 45.234.137.115 threat rating: 6/10 from 2 observations.

Attention-worthy behavior detected. Confidence: 29%.

More threatening than 59% of monitored IPs

Threat Categories

Brute-Force 2

Web App Attack 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 1 days indicates persistent threat actor operations.

First Observed 6. October 2026

Last Activity 7. October 2026

Recent (7 days) 2 incidents

Reputable Network

This IP is hosted on a network (ASN 266356) with generally good reputation. The ISP PRONTO FIBRA 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.

Long-term blocking recommended.

Reputation Summary

Threat Level 6/10 Medium

High

Activity Frequency 2/10 Very Low

Confidence Score 27% Medium Confidence

Confidence History

6. Oct 2026 - 7. Oct 2026

29% Current

Stable Trend

Date	Categories	Source	Confidence
7. Oct 2026	Brute-Force	Community	75%
6. Oct 2026	Brute-Force Web App Attack	Community	75%

Basic Information

IP Address: 45.234.137.115
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: BR
ASN: AS266356
ISP: PRONTO FIBRA LTDA

DNS Information

Reverse DNS: 115.137.234.45.prontofibra.com.br
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 2
First Reported: 6 Oct 2026
Last Reported: 7 Oct 2026, 15:40

Comparative Analysis

How this IP compares to others in our threat intelligence database

59 %

Global Threat Ranking

This IP is more threatening than 59% of all IPs in our database.

Above Average Threat

Global Comparison

Compared against 836,489 reported IPs worldwide

Threat Level 6/10 avg: 6.3 =

Total Reports 2 avg: 9 --

Network Comparison

Compared against 72 IPs in ASN 266356

Threat Level 6/10 network avg: 6.1 =

Total Reports 2 network avg: 2 +

Geographic Comparison

Compared against 111,994 IPs in BR

Threat Level 6/10 country avg: 5.4 =

Total Reports 2 country avg: 3 -

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

Peak Day 6 Oct 2026 1 reports

Daily Average 0.1 reports/day

Most Active Tuesday 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 2

Web App Attack 1

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

Hourly Activity

Peak activity at 13:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

760,439 threat incidents tracked globally • Last 24h: 30,852 Logs

FEED

Top Threat Sources

01

United States US

148,833 19.6%
02

Brazil BR THIS IP

111,994 14.7%
03

India IN

87,994 11.6%
04

China CN

46,195 6.1%
05

SC SC

29,254 3.8%
06

Germany DE

18,513 2.4%
07

Netherlands NL

18,065 2.4%
08

Pakistan PK

17,975 2.4%
09

Argentina AR

16,312 2.1%
10

Colombia CO

15,185 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

6.6/10 Avg Threat

30% Avg Confidence

5 High Threat

Elevated risk: Multiple related IPs are flagged

Measured 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