Is IP address 109.245.129.42 dangerous?

Yes, 109.245.129.42 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 109.245.129.42?

IP address 109.245.129.42 is operated by CETIN Ltd. Belgrade (ASN 15958) and is geolocated to RS. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 109.245.129.42?

Yes, blocking 109.245.129.42 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 109.245.129.42?

Our threat assessment for 109.245.129.42 has a confidence score of 38%, based on 2 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

109.245.129.42

IPv4 Public

AS15958

CETIN Ltd. Belgrade

2 Reports

Serbia Location

CETIN Ltd. Belgrade ASN 15958

2 Reports

Mixed Data Source

Notable Threat

IP 109.245.129.42 rated 7/10 from 2 verified reports.

Multiple security incidents attributed to this IP. Confidence: 38%.

More threatening than 71% of monitored IPs

Threat Categories

WP Login Brute Force 1

Brute-Force 1

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over less than a day indicates persistent threat actor operations.

First Observed 9. July 2026

Last Activity 9. July 2026

Recent (7 days) 0 incidents

High-Risk Network Association

This IP belongs to a network (ASN 15958) with elevated threat levels. The ISP CETIN Ltd. Belgrade hosts multiple reported malicious addresses, suggesting systemic security issues or permissive policies.

Network-wide patterns may indicate this is part of a larger malicious infrastructure.

Security Recommendations

Implement appropriate security controls.

Long-term blocking recommended.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 2/10 Very Low

Confidence Score 28% Medium Confidence

Confidence History

7. Jul 2026 - 9. Jul 2026

38% Current

Stable Trend

Date	Categories	Source	Confidence
9. Jul 2026	WP Login Brute Force	Honeypot	75%
7. Jul 2026	Brute-Force	Community	75%

Basic Information

IP Address: 109.245.129.42
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: RS
ASN: AS15958
ISP: CETIN Ltd. Belgrade

DNS Information

Reverse DNS: net42-129-245-109.dynamic.mbb.yettel.rs
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 2
First Reported: 7 Jul 2026
Last Reported: 9 Jul 2026, 14:53

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: AS15958

Organization: CETIN Ltd. Belgrade

Country:

Network Threat Assessment

7/10

This network shows moderate threat levels with some malicious activity patterns.

Network Statistics

Total IPs Monitored

Total Reports

Reports per IP

Network Context

This IP address belongs to CETIN Ltd. Belgrade (AS15958), which manages 1 IP addresses in our monitoring system. Out of these, 1 have been reported for suspicious activities, resulting in a network-wide threat level of 7/10.

Network warning: This network has elevated threat levels. Exercise caution when interacting with IPs from this ASN.

Comparative Analysis

How this IP compares to others in our threat intelligence database

71 %

Global Threat Ranking

This IP is more threatening than 71% of all IPs in our database.

Above Average Threat

Global Comparison

Compared against 312,322 reported IPs worldwide

Threat Level 7/10 avg: 6.0 +

Total Reports 2 avg: 18 --

Network Comparison

Compared against 35 IPs in ASN 15958

Threat Level 7/10 network avg: 6.5 =

Total Reports 2 network avg: 2 -

Network CETIN Ltd. Belgrade has overall threat level 7/10

Geographic Comparison

Compared against 453 IPs in RS

Threat Level 7/10 country avg: 6.0 +

Total Reports 2 country avg: 3 -

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

Peak Day 9 Jul 2026 1 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 6/10

Current Threat 6/10

Distribution of threat categories reported over time.

Top Threat Categories

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 01:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

292,711 threat incidents tracked globally • Last 24h: 17,660 Logs

FEED

Top Threat Sources

01

United States US

65,787 22.5%
02

India IN

49,120 16.8%
03

China CN

35,633 12.2%
04

Brazil BR

15,556 5.3%
05

Germany DE

10,500 3.6%
06

Pakistan PK

8,479 2.9%
07

Indonesia ID

8,404 2.9%
08

Singapore SG

8,312 2.8%
09

Russia RU

6,394 2.2%
10

Netherlands NL

6,295 2.2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

7.2/10 Avg Threat

39% Avg Confidence

13 High Threat

High-risk network: Majority of related IPs are flagged

Notable Threat

Threat Categories

Behavioral Analysis

High-Risk Network Association

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

iptables / netfilter

UFW (Ubuntu)

Windows Firewall

Cloudflare

nginx

Apache .htaccess

PDF Report