Is IP address 209.99.188.251 dangerous?

Yes, 209.99.188.251 is considered dangerous with a threat level of 8/10. It has been reported 7 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 209.99.188.251?

IP address 209.99.188.251 is operated by SKN Subnet & Telecom Ltd (ASN 402253) and is geolocated to CH. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 209.99.188.251?

Yes, blocking 209.99.188.251 is strongly recommended. With a threat level of 8/10 and 7 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 209.99.188.251?

Our threat assessment for 209.99.188.251 has a confidence score of 58%, based on 7 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

209.99.188.251

IPv4 Public

AS402253

SKN Subnet & Telecom Ltd

7 Reports

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Switzerland Location

SKN Subnet & Telecom Ltd ASN 402253

7 Reports

Mixed Data Source

High Risk

IP 209.99.188.251 rated at threat level 8/10 based on 7 security reports.

Pattern analysis reveals concerning activity. Confidence: 58%.

More threatening than 89% of monitored IPs

Threat Categories

Web App Attack 7

Bad Web Bot 5

Technical Details

Web application attacks target vulnerabilities like XSS, CSRF, file inclusion, and other OWASP Top 10 issues.

Recommended Mitigations

Deploy web application firewalls, keep applications updated, and conduct regular security audits.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over 3 weeks indicates persistent threat actor operations.

First Observed 3. September 2026

Last Activity 29. September 2026

Recent (7 days) 4 incidents

Reputable Network

This IP is hosted on a network (ASN 402253) with generally good reputation. The ISP SKN Subnet & Telecom Ltd 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 3/10 Low

Confidence Score 58% High Confidence

Confidence History

3. Sep 2026 - 1. Oct 2026

58% Current

Stable Trend

Date	Categories	Source	Confidence
1. Oct 2026 New	Bad Web Bot Web App Attack	Community	75%
29. Sep 2026	Bad Web Bot Web App Attack	Community	75%
28. Sep 2026	Bad Web Bot Web App Attack	Community	75%
28. Sep 2026	Bad Web Bot Web App Attack	Community	75%
27. Sep 2026	Bad Web Bot Web App Attack	Community	75%
18. Sep 2026	Web App Attack	Honeypot	75%
3. Sep 2026	Web App Attack	Honeypot	75%

Basic Information

IP Address: 209.99.188.251
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class C

Geolocation

Country: CH
ASN: AS402253
ISP: SKN Subnet & Telecom Ltd

DNS Information

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

Statistics

Total Reports: 7
First Reported: 3 Sep 2026
Last Reported: 1 Oct 2026, 01:22

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: AS402253

Organization: HostRoyale Technologies

Country:

Network Threat Assessment

2/10

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

Network Statistics

Total IPs Monitored

Total Reports

3.9

Reports per IP

Network Context

This IP address belongs to HostRoyale Technologies (AS402253), which manages 15 IP addresses in our monitoring system. Out of these, 59 have been reported for suspicious activities, resulting in a network-wide threat level of 2/10.

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

89 %

Global Threat Ranking

This IP is more threatening than 89% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 806,566 reported IPs worldwide

Threat Level 8/10 avg: 6.3 +

Total Reports 7 avg: 9 -

Network Comparison

Compared against 119 IPs in ASN 402253

Threat Level 8/10 network avg: 8.5 =

Total Reports 7 network avg: 10 -

Network SKN Subnet & Telecom Ltd has overall threat level 2/10

Geographic Comparison

Compared against 1,341 IPs in CH

Threat Level 8/10 country avg: 7.0 =

Total Reports 7 country avg: 19 --

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

Peak Day 28 Sep 2026 2 reports

Daily Average 0.2 reports/day

Most Active Monday 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

Web App Attack 7

Bad Web Bot 5

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

Hourly Activity

Peak activity at 04:00 with 2 reports

Weekly Activity

Geographic Threat Distribution

733,504 threat incidents tracked globally • Last 24h: 28,676 Logs

FEED

Top Threat Sources

01

United States US

143,262 19.5%
02

Brazil BR

110,751 15.1%
03

India IN

82,121 11.2%
04

China CN

44,763 6.1%
05

SC SC

29,233 4%
06

Germany DE

17,490 2.4%
07

Netherlands NL

17,472 2.4%
08

Pakistan PK

16,640 2.3%
09

Argentina AR

16,189 2.2%
10

Colombia CO

15,134 2.1%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

9.6/10 Avg Threat

79% Avg Confidence

20 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

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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