Is IP address 91.188.191.136 dangerous?

91.188.191.136 has no reported malicious activity in our database and is not currently considered dangerous. However, security best practices should always be maintained.

Who owns or operates IP address 91.188.191.136?

IP address 91.188.191.136 is operated by Digit One LLC (ASN 8905) and is geolocated to RU. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 91.188.191.136?

Blocking 91.188.191.136 is not necessary based on available data. This IP has no reported malicious activity.

How accurate is this threat assessment for 91.188.191.136?

Our threat assessment for 91.188.191.136 has a confidence score of 30%, based on 4 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

91.188.191.136

IPv4 Public

AS8905

Digit One LLC

4 Reports

RU Location

Digit One LLC ASN 8905

4 Reports

Honeypot Data Source

Clean IP

IP 91.188.191.136 has no recorded malicious activity in our database.

No concerning behavior detected. Normal internet activity profile.

Threat Categories

Exploited Host 1

Technical Details

This IP belongs to a compromised system being used as an attack platform without the owner's knowledge.

Recommended Mitigations

Block the IP and consider notifying the hosting provider or system owner about the compromise.

Moderate Network Risk

The network hosting this IP (ASN 8905, operated by Digit One LLC) shows moderate threat indicators. Some concerning activity has been detected from neighboring addresses.

Consider the network context when assessing this individual IP.

Security Recommendations

No security concerns. Standard operations can proceed.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 0/10 No Threat

Low

Activity Frequency 6/10 Moderate

Confidence Score 19% Low Confidence

Date	Categories	Source	Confidence
2. Feb 2026	Exploited Host	Honeypot x3	75%

Basic Information

IP Address: 91.188.191.136
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: RU
ASN: AS8905
ISP: Digit One LLC

DNS Information

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

Statistics

Total Reports: 4
First Reported: 2 Feb 2026
Last Reported: 2 Feb 2026, 20:23

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: AS8905

Organization: Digit One LLC

Country:

Network Threat Assessment

6/10

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

Network Statistics

Total IPs Monitored

Total Reports

20.3

Reports per IP

Network Context

This IP address belongs to Digit One LLC (AS8905), which manages 3 IP addresses in our monitoring system. Out of these, 61 have been reported for suspicious activities, resulting in a network-wide threat level of 6/10.

⚠️ 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

0 %

Global Threat Ranking

This IP is more threatening than 0% of all IPs in our database.

Low Threat Percentile

Global Comparison

Compared against 153,816 reported IPs worldwide

Threat Level 0/10 avg: 4.8 --

Total Reports 4 avg: 28 --

Network Comparison

Compared against 3 IPs in ASN 8905

Threat Level 0/10 network avg: 6.7 --

Total Reports 4 network avg: 22 --

Network Digit One LLC has overall threat level 6/10

Geographic Comparison

Compared against 3,704 IPs in RU

Threat Level 0/10 country avg: 4.8 --

Total Reports 4 country avg: 21 --

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Monday 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

Exploited Host 1

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

Hourly Activity

Peak activity at 14:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

145,232 threat incidents tracked globally • Last 24h: 19,885 Logs

FEED

Top Threat Sources

01

United States US

32,782 22.6%
02

China CN

23,507 16.2%
03

India IN

15,659 10.8%
04

Brazil BR

7,025 4.8%
05

Germany DE

6,142 4.2%
06

Singapore SG

5,763 4%
07

Indonesia ID

4,027 2.8%
08

Netherlands NL

3,758 2.6%
09

Russia RU THIS IP

3,704 2.6%
10

United Kingdom GB

3,678 2.5%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

2 Related IPs

10/10 Avg Threat

82% Avg Confidence

2 High Threat

High-risk network: Majority of related IPs are flagged

Clean IP

Threat Categories

Technical Details

Recommended Mitigations

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

reportedIP

Parkstraße 19, 80339 München

Consultation

+49-89-215505888

Report a IP

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