Is IP address 5.128.110.66 dangerous?

Yes, 5.128.110.66 is considered dangerous with a threat level of 10/10. It has been reported 14 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 5.128.110.66?

IP address 5.128.110.66 is operated by Novotelecom Ltd (ASN 31200) and is geolocated to RU. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 5.128.110.66?

Yes, blocking 5.128.110.66 is strongly recommended. With a threat level of 10/10 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 5.128.110.66?

Our threat assessment for 5.128.110.66 has a confidence score of 79%, based on 14 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

5.128.110.66

IPv4 Public

AS31200

Novotelecom Ltd

14 Reports

RU Location

Novotelecom Ltd ASN 31200

14 Reports

Honeypot Data Source

Critical Alert

Security alert: 5.128.110.66 rated 10/10 based on 14 verified incidents.

Threat profile indicates sustained malicious activity with 79% confidence rating.

More threatening than 97% of monitored IPs

Threat Categories

Exploited Host 14

Hacking 10

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.

Behavioral Analysis

Activity Pattern: Consistent Activity

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

First Observed 20. September 2026

Last Activity 21. September 2026

Recent (7 days) 3 incidents

Reputable Network

This IP is hosted on a network (ASN 31200) with generally good reputation. The ISP Novotelecom Ltd maintains standard security practices.

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

Security Recommendations

Implement immediate countermeasures. Well-resourced threat actor identified.

Long-term blocking recommended.

Reputation Summary

Threat Level 10/10 Critical

Critical

Activity Frequency 5/10 Moderate

Confidence Score 79% Verified

Confidence History

9. Feb 2026 - 21. Sep 2026

79% Current

Stable Trend

Date	Categories	Source	Confidence
21. Sep 2026 New	Hacking Exploited Host	Honeypot x2	75%
20. Sep 2026	Exploited Host Hacking	Honeypot x2	75%
20. Sep 2026	Exploited Host Hacking	Honeypot x2	75%
11. Jun 2026	Hacking Exploited Host	Honeypot x2	75%
28. May 2026	Hacking Exploited Host	Honeypot x2	75%
28. May 2026	Hacking Exploited Host	Honeypot x2	75%
28. May 2026	Exploited Host Hacking	Honeypot x2	75%
27. Mar 2026	Exploited Host Hacking	Honeypot x2	75%
15. Mar 2026	Exploited Host Hacking	Honeypot x2	75%
15. Mar 2026	Exploited Host Hacking	Honeypot x2	75%
1. Mar 2026	Exploited Host	Honeypot x4	75%
9. Feb 2026	Exploited Host	Honeypot x4	75%
9. Feb 2026	Exploited Host	Honeypot	75%
9. Feb 2026	Exploited Host	Honeypot x3	75%

Basic Information

IP Address: 5.128.110.66
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: RU
ASN: AS31200
ISP: Novotelecom Ltd

DNS Information

Reverse DNS: l5-128-110-66.novotelecom.ru
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 14
First Reported: 9 Feb 2026
Last Reported: 21 Sep 2026, 17:15

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: AS31200

Organization: Novotelecom Ltd

Country:

Network Threat Assessment

3/10

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

Network Statistics

Total IPs Monitored

Total Reports

6.5

Reports per IP

Network Context

This IP address belongs to Novotelecom Ltd (AS31200), which manages 14 IP addresses in our monitoring system. Out of these, 91 have been reported for suspicious activities, resulting in a network-wide threat level of 3/10.

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

97 %

Global Threat Ranking

This IP is more threatening than 97% of all IPs in our database.

Top 10% Most Dangerous

Global Comparison

Compared against 771,917 reported IPs worldwide

Threat Level 10/10 avg: 5.8 ++

Total Reports 14 avg: 9 ++

Network Comparison

Compared against 92 IPs in ASN 31200

Threat Level 10/10 network avg: 5.6 ++

Total Reports 14 network avg: 2 ++

Network Novotelecom Ltd has overall threat level 3/10

Geographic Comparison

Compared against 12,893 IPs in RU

Threat Level 10/10 country avg: 5.7 ++

Total Reports 14 country avg: 9 ++

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

Peak Day 20 Sep 2026 2 reports

Daily Average 0.1 reports/day

Most Active Sunday 5 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 14

Hacking 10

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

Hourly Activity

Peak activity at 03:00 with 2 reports

Weekly Activity

Geographic Threat Distribution

702,162 threat incidents tracked globally • Last 24h: 26,328 Logs

FEED

Top Threat Sources

01

United States US

136,152 19.4%
02

Brazil BR

109,530 15.6%
03

India IN

76,374 10.9%
04

China CN

43,262 6.2%
05

SC SC

29,187 4.2%
06

Netherlands NL

16,548 2.4%
07

Argentina AR

16,076 2.3%
08

Germany DE

15,913 2.3%
09

Pakistan PK

15,356 2.2%
10

Colombia CO

15,078 2.1%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

6.4/10 Avg Threat

45% Avg Confidence

13 High Threat

High-risk network: Majority of related IPs are flagged

Critical Alert

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

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

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