Is IP address 188.129.83.128 dangerous?

Yes, 188.129.83.128 is considered dangerous with a threat level of 7/10. It has been reported 2 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 188.129.83.128?

IP address 188.129.83.128 is operated by A1 Hrvatska d.o.o. (ASN 15994) and is geolocated to HR. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 188.129.83.128?

Yes, blocking 188.129.83.128 is strongly recommended. With a threat level of 7/10 and 2 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 188.129.83.128?

Our threat assessment for 188.129.83.128 has a confidence score of 41%, based on 2 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

188.129.83.128

IPv4 Public

AS15994

A1 Hrvatska d.o.o.

2 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

Croatia Location

A1 Hrvatska d.o.o. ASN 15994

2 Reports

Honeypot Data Source

Notable Threat

IP 188.129.83.128 rated 7/10 from 2 verified reports.

Multiple security incidents attributed to this IP. Confidence: 41%.

More threatening than 84% of monitored IPs

Threat Categories

Hacking 1

Brute-Force 1

WP Login Brute Force 1

Web App Attack 1

Technical Details

General hacking activity includes various intrusion attempts, exploitation of vulnerabilities, and unauthorized access attempts.

Recommended Mitigations

Keep systems patched, implement intrusion detection, and follow security best practices.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over 1 week indicates persistent threat actor operations.

First Observed 12. September 2026

Last Activity 24. September 2026

Recent (7 days) 0 incidents

Reputable Network

This IP is hosted on a network (ASN 15994) with generally good reputation. The ISP A1 Hrvatska d.o.o. maintains standard security practices.

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

Security Recommendations

Implement appropriate security controls.

Long-term blocking recommended.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 0/10 Inactive

Confidence Score 41% Medium Confidence

Confidence History

12. Sep 2026 - 24. Sep 2026

41% Current

Stable Trend

Date	Categories	Source	Confidence
24. Sep 2026	Hacking Brute-Force WP Login Brute Force	Honeypot	75%
12. Sep 2026	Web App Attack	Honeypot	75%

Basic Information

IP Address: 188.129.83.128
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: HR
ASN: AS15994
ISP: A1 Hrvatska d.o.o.

DNS Information

Reverse DNS: cpe-188-129-83-128.dynamic.amis.hr
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 2
First Reported: 12 Sep 2026
Last Reported: 24 Sep 2026, 12:46

Comparative Analysis

How this IP compares to others in our threat intelligence database

84 %

Global Threat Ranking

This IP is more threatening than 84% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 832,725 reported IPs worldwide

Threat Level 7/10 avg: 6.3 =

Total Reports 2 avg: 9 --

Network Comparison

Compared against 48 IPs in ASN 15994

Threat Level 7/10 network avg: 5.4 +

Total Reports 2 network avg: 1 ++

Geographic Comparison

Compared against 738 IPs in HR

Threat Level 7/10 country avg: 5.8 +

Total Reports 2 country avg: 2 =

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

Peak Day 12 Sep 2026 1 reports

Daily Average 0.1 reports/day

Most Active Thursday 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

Web App Attack 1

Hacking 1

Brute-Force 1

WP Login Brute Force 1

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

Hourly Activity

Peak activity at 08:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

756,884 threat incidents tracked globally • Last 24h: 29,742 Logs

FEED

Top Threat Sources

01

United States US

148,134 19.6%
02

Brazil BR

111,841 14.8%
03

India IN

87,172 11.5%
04

China CN

46,061 6.1%
05

SC SC

29,252 3.9%
06

Germany DE

18,369 2.4%
07

Netherlands NL

17,978 2.4%
08

Pakistan PK

17,806 2.4%
09

Argentina AR

16,266 2.1%
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

5.8/10 Avg Threat

19% Avg Confidence

3 High Threat

Notable Threat

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