Is IP address 159.26.108.0 dangerous?

Yes, 159.26.108.0 is considered dangerous with a threat level of 10/10. It has been reported 3 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 159.26.108.0?

IP address 159.26.108.0 is operated by Proton AG (ASN 208172) and is geolocated to SE. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 159.26.108.0?

Yes, blocking 159.26.108.0 is strongly recommended. With a threat level of 10/10 and 3 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 159.26.108.0?

Our threat assessment for 159.26.108.0 has a confidence score of 40%, based on 3 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

159.26.108.0

IPv4 Public

AS208172

Proton AG

3 Reports

SE Location

Proton AG ASN 208172

3 Reports

Honeypot Data Source

Extreme Threat

IP 159.26.108.0 classified at threat level 10/10 with 3 documented attacks.

Advanced threat indicators confirmed with 40% certainty.

More threatening than 85% of monitored IPs

Threat Categories

WP Login Brute Force 2

WP Admin Brute Force 2

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

Proactive blocking essential. Significant operational risk detected.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 10/10 Critical

Critical

Activity Frequency 4/10 Low

Confidence Score 25% Low Confidence

Confidence History

26. Feb 2026

40% Current

Stable Trend

Date	Categories	Source	Confidence
26. Feb 2026	WP Login Brute Force WP Admin Brute Force	Honeypot	75%
26. Feb 2026	WP Login Brute Force WP Admin Brute Force	Honeypot	75%

Basic Information

IP Address: 159.26.108.0
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: SE
ASN: AS208172
ISP: Proton AG

DNS Information

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

Statistics

Total Reports: 3
First Reported: 26 Feb 2026
Last Reported: 26 Feb 2026, 22:11

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

85 %

Global Threat Ranking

This IP is more threatening than 85% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 229,278 reported IPs worldwide

Threat Level 10/10 avg: 5.6 ++

Total Reports 3 avg: 21 --

Network Comparison

Compared against 68 IPs in ASN 208172

Threat Level 10/10 network avg: 5.2 ++

Total Reports 3 network avg: 2 +

Network Proton AG has overall threat level 4/10

Geographic Comparison

Compared against 1,125 IPs in SE

Threat Level 10/10 country avg: 5.8 ++

Total Reports 3 country avg: 19 --

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Thursday 2 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

WP Login Brute Force 2

WP Admin Brute Force 2

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

Hourly Activity

Peak activity at 16:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

214,874 threat incidents tracked globally • Last 24h: 17,631 Logs

FEED

Top Threat Sources

01

United States US

44,159 20.6%
02

India IN

34,921 16.3%
03

China CN

28,612 13.3%
04

Brazil BR

11,577 5.4%
05

Germany DE

8,148 3.8%
06

Singapore SG

6,988 3.3%
07

Indonesia ID

6,376 3%
08

Pakistan PK

5,788 2.7%
09

Russia RU

5,347 2.5%
10

Netherlands NL

4,892 2.3%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

6.2/10 Avg Threat

42% Avg Confidence

16 High Threat

High-risk network: Majority of related IPs are flagged

Extreme Threat

Threat Categories

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

Analyzed high-risk IP addresses

reportedIP

Parkstraße 19, 80339 München

Consultation

+49-89-215505888

Report a IP

[email protected]