Is IP address 159.26.115.142 dangerous?

Yes, 159.26.115.142 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 159.26.115.142?

IP address 159.26.115.142 is operated by Proton AG (ASN 208172) and is geolocated to SG. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 159.26.115.142?

Yes, blocking 159.26.115.142 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 159.26.115.142?

Our threat assessment for 159.26.115.142 has a confidence score of 38%, based on 2 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

159.26.115.142

IPv4 Public

AS208172

Proton AG

2 Reports

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Singapore Location

Proton AG ASN 208172

2 Reports

Honeypot Data Source

High Risk

IP 159.26.115.142 rated at threat level 7/10 based on 2 security reports.

Pattern analysis reveals concerning activity. Confidence: 38%.

More threatening than 84% of monitored IPs

Threat Categories

Brute-Force 2

Web App Attack 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.

Behavioral Analysis

Activity Pattern: Consistent Activity

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

First Observed 2. October 2026

Last Activity 3. October 2026

Recent (7 days) 2 incidents

Moderate Network Risk

The network hosting this IP (ASN 208172, operated by Proton AG) shows moderate threat indicators. Some concerning activity has been detected from neighboring addresses.

Consider the network context when assessing this individual IP.

Security Recommendations

Monitor closely and consider blocking. Escalation potential detected.

Long-term blocking recommended.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 1/10 Very Low

Confidence Score 38% Medium Confidence

Confidence History

2. Oct 2026 - 3. Oct 2026

38% Current

Stable Trend

Date	Categories	Source	Confidence
3. Oct 2026	Brute-Force Web App Attack	Honeypot	75%
2. Oct 2026	Brute-Force Web App Attack	Honeypot	75%

Basic Information

IP Address: 159.26.115.142
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: SG
ASN: AS208172
ISP: Proton AG

DNS Information

Reverse DNS: None
PTR Record: No
Connection Type: Static

Statistics

Total Reports: 2
First Reported: 2 Oct 2026
Last Reported: 3 Oct 2026, 07:11

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: AS208172

Organization: Proton AG

Country:

Network Threat Assessment

4/10

This network has low threat indicators with minimal suspicious activity.

Network Statistics

Total IPs Monitored

115

Total Reports

2.9

Reports per IP

Network Context

This IP address belongs to Proton AG (AS208172), which manages 40 IP addresses in our monitoring system. Out of these, 115 have been reported for suspicious activities, resulting in a network-wide threat level of 4/10.

Network notice: This network shows some suspicious activity patterns. Monitor interactions with IPs from this ASN.

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 833,021 reported IPs worldwide

Threat Level 7/10 avg: 6.3 =

Total Reports 2 avg: 9 --

Network Comparison

Compared against 144 IPs in ASN 208172

Threat Level 7/10 network avg: 6.7 =

Total Reports 2 network avg: 2 =

Network Proton AG has overall threat level 4/10

Geographic Comparison

Compared against 12,418 IPs in SG

Threat Level 7/10 country avg: 7.4 =

Total Reports 2 country avg: 9 --

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

Peak Day 2 Oct 2026 1 reports

Daily Average 0.1 reports/day

Most Active Friday 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 2

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

Hourly Activity

Peak activity at 07:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

757,294 threat incidents tracked globally • Last 24h: 30,272 Logs

FEED

Top Threat Sources

01

United States US

148,223 19.6%
02

Brazil BR

111,865 14.8%
03

India IN

87,192 11.5%
04

China CN

46,081 6.1%
05

SC SC

29,252 3.9%
06

Germany DE

18,403 2.4%
07

Netherlands NL

17,994 2.4%
08

Pakistan PK

17,821 2.4%
09

Argentina AR

16,268 2.1%
10

Colombia CO

15,171 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

7.3/10 Avg Threat

31% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

High Risk

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

Moderate Network Risk

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

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