Is IP address 150.251.37.148 dangerous?

Yes, 150.251.37.148 is considered dangerous with a threat level of 8/10. It has been reported 5 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 150.251.37.148?

IP address 150.251.37.148 is operated by NolimitCloud s.r.o (ASN 211693) and is geolocated to NL. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 150.251.37.148?

Yes, blocking 150.251.37.148 is strongly recommended. With a threat level of 8/10 and 5 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 150.251.37.148?

Our threat assessment for 150.251.37.148 has a confidence score of 58%, based on 5 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

150.251.37.148

IPv4 Public

AS211693

NolimitCloud s.r.o

5 Reports

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The Netherlands Location

NolimitCloud s.r.o ASN 211693

5 Reports

Honeypot Data Source

High Risk

IP 150.251.37.148 rated at threat level 8/10 based on 5 security reports.

Pattern analysis reveals concerning activity. Confidence: 58%.

More threatening than 92% of monitored IPs

Threat Categories

Fraud VoIP 3

IoT Targeted 2

Technical Details

VoIP fraud exploits phone systems to make unauthorized calls, often to premium rate numbers for financial gain.

Recommended Mitigations

Implement call authentication, monitor call patterns, and restrict international/premium rate dialing.

Behavioral Analysis

Activity Pattern: Consistent Activity

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

First Observed 25. October 2026

Last Activity 26. October 2026

Recent (7 days) 3 incidents

Reputable Network

This IP is hosted on a network (ASN 211693) with generally good reputation. The ISP NolimitCloud s.r.o maintains standard security practices.

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

Security Recommendations

Monitor closely and consider blocking. Escalation potential detected.

Long-term blocking recommended.

Reputation Summary

Threat Level 8/10 High

Critical

Activity Frequency 4/10 Low

Confidence Score 58% High Confidence

Confidence History

20. Sep 2026 - 26. Oct 2026

58% Current

Stable Trend

Date	Categories	Source	Confidence
26. Oct 2026 New	Fraud VoIP	Honeypot	75%
26. Oct 2026 New	Fraud VoIP	Honeypot	75%
25. Oct 2026	Fraud VoIP	Honeypot	75%
24. Sep 2026	IoT Targeted	Honeypot	75%
20. Sep 2026	IoT Targeted	Honeypot	75%

Basic Information

IP Address: 150.251.37.148
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: NL
ASN: AS211693
ISP: NolimitCloud s.r.o

DNS Information

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

Statistics

Total Reports: 5
First Reported: 20 Sep 2026
Last Reported: 26 Oct 2026, 01:50

Comparative Analysis

How this IP compares to others in our threat intelligence database

92 %

Global Threat Ranking

This IP is more threatening than 92% of all IPs in our database.

Top 10% Most Dangerous

Global Comparison

Compared against 1,269,010 reported IPs worldwide

Threat Level 8/10 avg: 6.0 +

Total Reports 5 avg: 7 -

Network Comparison

Compared against 16 IPs in ASN 211693

Threat Level 8/10 network avg: 7.4 =

Total Reports 5 network avg: 5 =

Geographic Comparison

Compared against 19,926 IPs in NL

Threat Level 8/10 country avg: 6.3 +

Total Reports 5 country avg: 29 --

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

Peak Day 26 Oct 2026 2 reports

Daily Average 0.1 reports/day

Most Active Sunday 2 reports

Evolution of threat level over time based on reported categories and frequency.

Initial Threat 6/10

Current Threat 5/10

Distribution of threat categories reported over time.

Top Threat Categories

Fraud VoIP 3

IoT Targeted 2

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

Hourly Activity

Peak activity at 01:00 with 2 reports

Weekly Activity

Geographic Threat Distribution

1,155,979 threat incidents tracked globally • Last 24h: 31,180 Logs

FEED

Top Threat Sources

01

Brazil BR

257,747 22.3%
02

United States US

196,212 17%
03

India IN

100,059 8.7%
04

China CN

48,908 4.2%
05

Argentina AR

41,691 3.6%
06

SC SC

29,371 2.5%
07

Mexico MX

27,164 2.3%
08

Russia RU

26,038 2.3%
09

Colombia CO

23,943 2.1%
10

Germany DE

21,879 1.9%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

15 Related IPs

7.4/10 Avg Threat

25% Avg Confidence

13 High Threat

High-risk network: Majority of related IPs are flagged

High Risk

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

Reputable Network

Security Recommendations

Basic Information

Geolocation

DNS Information

Statistics

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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