Is IP address 90.151.105.35 dangerous?

Yes, 90.151.105.35 is considered dangerous with a threat level of 10/10. It has been reported 12 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 90.151.105.35?

IP address 90.151.105.35 is operated by Rostelecom (ASN 12389) and is geolocated to RU. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 90.151.105.35?

Yes, blocking 90.151.105.35 is strongly recommended. With a threat level of 10/10 and 12 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 90.151.105.35?

Our threat assessment for 90.151.105.35 has a confidence score of 67%, based on 12 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

90.151.105.35

IPv4 Public

AS12389

Rostelecom

12 Reports

RU Location

Rostelecom ASN 12389

12 Reports

Honeypot Data Source

Extreme Threat

IP 90.151.105.35 classified at threat level 10/10 with 12 documented attacks.

Advanced threat indicators confirmed with 67% certainty.

More threatening than 90% of monitored IPs

Threat Categories

Exploited Host 11

Hacking 5

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.

Reputable Network

This IP is hosted on a network (ASN 12389) with generally good reputation. The ISP Rostelecom maintains standard security practices.

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

Security Recommendations

Proactive blocking essential. Significant operational risk detected.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 10/10 Critical

Critical

Activity Frequency 0/10 Inactive

Confidence Score 64% High Confidence

Confidence History

25. Jan 2026 - 24. Apr 2026

67% Current

Stable Trend

Date	Categories	Source	Confidence
24. Apr 2026	Hacking Exploited Host	Honeypot x2	75%
22. Apr 2026	Hacking Exploited Host	Honeypot x2	75%
14. Mar 2026	Exploited Host	Honeypot	75%
10. Mar 2026	Exploited Host Hacking	Honeypot x2	75%
6. Mar 2026	Hacking	Honeypot	75%
6. Mar 2026	Exploited Host Hacking	Honeypot x2	75%
6. Feb 2026	Exploited Host	Honeypot x3	75%
6. Feb 2026	Exploited Host	Honeypot x2	75%
5. Feb 2026	Exploited Host	Honeypot x5	75%
30. Jan 2026	Exploited Host	Honeypot x4	75%
25. Jan 2026	Exploited Host	Honeypot x3	75%
25. Jan 2026	Exploited Host	Honeypot	75%

Basic Information

IP Address: 90.151.105.35
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: RU
ASN: AS12389
ISP: Rostelecom

DNS Information

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

Statistics

Total Reports: 12
First Reported: 25 Jan 2026
Last Reported: 24 Apr 2026, 15:33

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: AS12389

Organization: Rostelecom

Country:

Network Threat Assessment

1/10

This network appears to be relatively clean with very low threat indicators.

Network Statistics

829

Total IPs Monitored

7,143

Total Reports

8.6

Reports per IP

Network Context

This IP address belongs to Rostelecom (AS12389), which manages 829 IP addresses in our monitoring system. Out of these, 7,143 have been reported for suspicious activities, resulting in a network-wide threat level of 1/10.

✅ Network Status: This network appears to be well-maintained with low threat indicators.

Comparative Analysis

How this IP compares to others in our threat intelligence database

90 %

Global Threat Ranking

This IP is more threatening than 90% of all IPs in our database.

Top 10% Most Dangerous

Global Comparison

Compared against 154,015 reported IPs worldwide

Threat Level 10/10 avg: 4.8 ++

Total Reports 12 avg: 28 --

Network Comparison

Compared against 919 IPs in ASN 12389

Threat Level 10/10 network avg: 4.4 ++

Total Reports 12 network avg: 7 ++

Network Rostelecom has overall threat level 1/10

Geographic Comparison

Compared against 3,704 IPs in RU

Threat Level 10/10 country avg: 4.8 ++

Total Reports 12 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 Friday 6 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 11

Hacking 5

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

Hourly Activity

Peak activity at 10:00 with 3 reports

Weekly Activity

Geographic Threat Distribution

145,499 threat incidents tracked globally • Last 24h: 18,450 Logs

FEED

Top Threat Sources

01

United States US

32,802 22.5%
02

China CN

23,513 16.2%
03

India IN

15,797 10.9%
04

Brazil BR

7,046 4.8%
05

Germany DE

6,144 4.2%
06

Singapore SG

5,766 4%
07

Indonesia ID

4,038 2.8%
08

Netherlands NL

3,761 2.6%
09

Russia RU THIS IP

3,704 2.5%
10

United Kingdom GB

3,679 2.5%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

9.9/10 Avg Threat

91% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Extreme Threat

Threat Categories

Technical Details

Recommended Mitigations

Reputable Network

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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