Is IP address 31.28.251.169 dangerous?

Yes, 31.28.251.169 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 31.28.251.169?

IP address 31.28.251.169 is operated by Lancom Ltd. (ASN 35816) and is geolocated to UA. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 31.28.251.169?

Yes, blocking 31.28.251.169 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 31.28.251.169?

Our threat assessment for 31.28.251.169 has a confidence score of 1%, based on 2 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

31.28.251.169

IPv4 Public

AS35816

Lancom Ltd.

2 Reports

Is this your IP address? If the cause is fixed, you can request removal. Free of charge, usually decided within 48 hours. Request delisting

UA Location

Lancom Ltd. ASN 35816

2 Reports

Community Data Source

High Risk

IP 31.28.251.169 rated at threat level 7/10 based on 2 security reports.

Pattern analysis reveals concerning activity. Confidence: 1%.

More threatening than 63% of monitored IPs

Threat Categories

Brute-Force 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.

Moderate Network Risk

The network hosting this IP (ASN 35816, operated by Lancom Ltd.) 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.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 0/10 Inactive

Confidence Score 1% Low Confidence

Confidence History

13. May 2026 - 16. May 2026

1% Current

Stable Trend

Date	Categories	Source	Confidence
16. May 2026	Brute-Force	Community	75%
13. May 2026	Brute-Force	Honeypot	75%

Basic Information

IP Address: 31.28.251.169
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: UA
ASN: AS35816
ISP: Lancom Ltd.

DNS Information

Reverse DNS: undefined.sevstar.net
PTR Record: Yes
Connection Type: Static

Statistics

Total Reports: 2
First Reported: 13 May 2026
Last Reported: 16 May 2026, 18:49

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: AS35816

Organization: Lancom Ltd.

Country:

Network Threat Assessment

4/10

This network has low threat indicators with minimal suspicious activity.

Network Statistics

Total IPs Monitored

Total Reports

3.5

Reports per IP

Network Context

This IP address belongs to Lancom Ltd. (AS35816), which manages 4 IP addresses in our monitoring system. Out of these, 14 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

63 %

Global Threat Ranking

This IP is more threatening than 63% of all IPs in our database.

Above Average Threat

Global Comparison

Compared against 839,488 reported IPs worldwide

Threat Level 7/10 avg: 6.3 =

Total Reports 2 avg: 9 --

Network Comparison

Compared against 11 IPs in ASN 35816

Threat Level 7/10 network avg: 6.0 +

Total Reports 2 network avg: 2 =

Network Lancom Ltd. has overall threat level 4/10

Geographic Comparison

Compared against 6,999 IPs in UA

Threat Level 7/10 country avg: 5.8 +

Total Reports 2 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 Wednesday 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

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

Hourly Activity

Peak activity at 18:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

763,108 threat incidents tracked globally • Last 24h: 30,319 Logs

FEED

Top Threat Sources

01

United States US

149,244 19.6%
02

Brazil BR

112,188 14.7%
03

India IN

88,422 11.6%
04

China CN

46,287 6.1%
05

SC SC

29,255 3.8%
06

Germany DE

18,581 2.4%
07

Netherlands NL

18,120 2.4%
08

Pakistan PK

18,068 2.4%
09

Argentina AR

16,378 2.1%
10

Colombia CO

15,215 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

10 Related IPs

5.9/10 Avg Threat

14% Avg Confidence

4 High Threat

Elevated risk: Multiple related IPs are flagged

High Risk

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

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