Is IP address 109.126.59.103 dangerous?

Yes, 109.126.59.103 is considered dangerous with a threat level of 8/10. It has been reported 14 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 109.126.59.103?

IP address 109.126.59.103 is operated by Krivets Sergey Sergeevich (ASN 42038) and is geolocated to RU. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 109.126.59.103?

Yes, blocking 109.126.59.103 is strongly recommended. With a threat level of 8/10 and 14 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 109.126.59.103?

Our threat assessment for 109.126.59.103 has a confidence score of 13%, based on 14 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

109.126.59.103

IPv4 Public

AS42038

Krivets Sergey Sergeevich

14 Reports

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Russia Location

Krivets Sergey Sergeevich ASN 42038

14 Reports

Mixed Data Source

High Risk

IP 109.126.59.103 rated at threat level 8/10 based on 14 security reports.

Pattern analysis reveals concerning activity. Confidence: 13%.

More threatening than 87% of monitored IPs

Threat Categories

Brute-Force 10

WP Login Brute Force 2

Port Scan 2

Hacking 2

WP XML-RPC Brute Force 2

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.

Reputable Network

This IP is hosted on a network (ASN 42038) with generally good reputation. The ISP Krivets Sergey Sergeevich maintains standard security practices.

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

Security Recommendations

Monitor closely and consider blocking. Escalation potential detected.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 8/10 High

Critical

Activity Frequency 0/10 Inactive

Confidence Score 11% Low Confidence

Confidence History

15. May 2026 - 25. Jul 2026

13% Current

Stable Trend

Date	Categories	Source	Confidence
25. Jul 2026	Brute-Force	Community	75%
16. Jul 2026	WP Login Brute Force	Honeypot	75%
15. Jul 2026	WP Login Brute Force	Honeypot	75%
15. Jul 2026	Brute-Force	Community	75%
4. Jul 2026	Brute-Force	Community	75%
21. Jun 2026	Port Scan Hacking WP XML-RPC Brute Force	Honeypot	75%
21. Jun 2026	Port Scan Hacking WP XML-RPC Brute Force	Honeypot	75%
2. Jun 2026	Brute-Force	Community	75%
30. May 2026	Brute-Force	Community	75%
29. May 2026	Brute-Force	Community	75%
28. May 2026	Brute-Force	Community	75%
25. May 2026	Brute-Force	Community	75%
21. May 2026	Brute-Force	Community	75%
15. May 2026	Brute-Force	Community	75%

Basic Information

IP Address: 109.126.59.103
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: RU
ASN: AS42038
ISP: Krivets Sergey Sergeevich

DNS Information

Reverse DNS: 109-126-59-103.pptp.vladlink.net
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 14
First Reported: 15 May 2026
Last Reported: 25 Jul 2026, 13:36

Comparative Analysis

How this IP compares to others in our threat intelligence database

87 %

Global Threat Ranking

This IP is more threatening than 87% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 831,968 reported IPs worldwide

Threat Level 8/10 avg: 6.3 +

Total Reports 14 avg: 9 ++

Network Comparison

Compared against 8 IPs in ASN 42038

Threat Level 8/10 network avg: 7.1 =

Total Reports 14 network avg: 4 ++

Geographic Comparison

Compared against 13,659 IPs in RU

Threat Level 8/10 country avg: 6.5 +

Total Reports 14 country avg: 9 ++

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Thursday 3 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 10

Port Scan 2

Hacking 2

WP XML-RPC Brute Force 2

WP Login Brute Force 2

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

Hourly Activity

Peak activity at 13:00 with 4 reports

Weekly Activity

Geographic Threat Distribution

756,123 threat incidents tracked globally • Last 24h: 28,952 Logs

FEED

Top Threat Sources

01

United States US

147,910 19.6%
02

Brazil BR

111,783 14.8%
03

India IN

87,068 11.5%
04

China CN

46,034 6.1%
05

SC SC

29,252 3.9%
06

Germany DE

18,333 2.4%
07

Netherlands NL

17,955 2.4%
08

Pakistan PK

17,776 2.4%
09

Argentina AR

16,264 2.2%
10

Colombia CO

15,169 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

7 Related IPs

7/10 Avg Threat

20% Avg Confidence

3 High Threat

Elevated risk: Multiple related IPs are flagged

High 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

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PDF Report

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