High Risk
IP 154.209.4.195 rated at threat level 8/10 based on 50 security reports.
Pattern analysis reveals concerning activity. Confidence: 97%.
More threatening than 82% of monitored IPs
IP Address
154.209.4.195
IPv4
Public
HK
Threat Intelligence Analysis
Automated assessment based on aggregated, anonymized threat data
Above Average Risk
HK
Location
YISU CLOUD LTD
ASN 142403
50
Reports
Honeypot
Data Source
Threat Categories
SSH
30
Technical Details
SSH attacks attempt to gain server access through password guessing or exploitation of SSH vulnerabilities.
Recommended Mitigations
Use key-based authentication, change default ports, implement fail2ban, and disable root login.
Behavioral Analysis
Activity Pattern:
Consistent Activity
Steady malicious activity over 2 weeks indicates persistent threat actor operations.
First Observed
12. May 2026
Last Activity
30. May 2026
Recent (7 days)
0 incidents
Reputable Network
This IP is hosted on a network (ASN 142403) with generally good reputation. The ISP YISU CLOUD 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
5/10
Moderate
Confidence Score
93%
Verified
Confidence History
18. Apr 2026 - 30. May 2026
97%
Current
Stable
Trend
Security Reports (30)
| Date | Categories | Source | Confidence |
|---|---|---|---|
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% |
Technical Details
Basic Information
- IP Address
- 154.209.4.195
- IP Version
- IPv4
- Network Type
- Public
- Tor Network
- No
- Network Class
- Class B
Geolocation
- Country
-
HK
- ASN
- AS142403
- ISP
- YISU CLOUD LTD
DNS Information
- Reverse DNS
- None
- PTR Record
- No
- Connection Type
- Static
Statistics
- Total Reports
- 50
- First Reported
- 5 Mar 2026
- Last Reported
- 30 May 2026, 12:19
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
AS142403
YISU CLOUD LTD
HK
Network Threat Assessment
3/10
This network appears to be relatively clean with very low threat indicators.
Network Statistics
36
Total IPs Monitored
1,493
Total Reports
41.5
Reports per IP
Network Context
This IP address belongs to YISU CLOUD LTD (AS142403), which manages 36 IP addresses in our monitoring system. Out of these, 1,493 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
82
%
Global Threat Ranking
This IP is more threatening than 82% of all IPs in our database.
High Threat PercentileGlobal Comparison
Compared against 199,738 reported IPs worldwide
Threat Level
8/10
avg: 5.3
++
Total Reports
50
avg: 23
++
Network Comparison
Compared against 55 IPs in ASN 142403
Threat Level
8/10
network avg: 7.9
=
Total Reports
50
network avg: 30
++
Network YISU CLOUD LTD has overall threat level 3/10
Geographic Comparison
Compared against 2,682 IPs in HK
Threat Level
8/10
country avg: 6.1
+
Total Reports
50
country avg: 45
=
Activity Trends
Daily report activity over the last 30 days showing patterns and peaks.
Peak Day
27 May 2026
3 reports
Daily Average
0.3
reports/day
Most Active
Wednesday
11 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
SSH
50
Activity patterns showing when this IP is most active during the day and week.
Hourly Activity
Peak activity at 09:00 with 5 reports
Weekly Activity
Geographic Threat Distribution
187,378 threat incidents tracked globally • Last 24h: 18,990 Logs
FEED
Top Threat Sources
-
01
United States38,468 20.5% -
02
India29,138 15.6% -
03
China26,029 13.9% -
04
Brazil10,256 5.5% -
05
Germany7,144 3.8% -
06
Singapore6,476 3.5% -
07
Indonesia5,551 3% -
08
Russia4,703 2.5% -
09
Pakistan4,677 2.5% -
10
Netherlands4,358 2.3%
+40 more countries
THREAT LEVEL
LOW
MED
HIGH
Related IPs
Other IPs associated with this address through network or behavioral similarity
IPs from the same Autonomous System (AS) network provider.
20
Related IPs
9.4/10
Avg Threat
88%
Avg Confidence
20
High Threat
High-risk network: Majority of related IPs are flagged
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10/10
Confidence
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Reports
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Location
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HK
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Confidence
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Location
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HK
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Location
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HK
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Confidence
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Reports
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Location
HK
HK
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Confidence
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Reports
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Location
HK
HK
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Confidence
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Reports
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Location
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HK
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Confidence
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Reports
107
Location
HK
HK
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10/10
Confidence
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Reports
39
Location
HK
HK
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10/10
Confidence
93%
Reports
10
Location
SC
SC
154.221.23.232
8/10
Confidence
89%
Reports
9
Location
SC
SC
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10/10
Confidence
88%
Reports
96
Location
HK
HK
154.221.27.234
10/10
Confidence
87%
Reports
85
Location
HK
HK
154.83.12.193
8/10
Confidence
83%
Reports
11
Location
HK
HK
103.146.159.173
10/10
Confidence
81%
Reports
7
Location
HK
HK
154.211.13.102
10/10
Confidence
81%
Reports
6
Location
SC
SC
154.83.16.160
10/10
Confidence
80%
Reports
7
Location
SC
SC
154.92.17.30
10/10
Confidence
78%
Reports
5
Location
HK
HK
103.100.208.88
8/10
Confidence
77%
Reports
10
Location
HK
HK
154.221.19.162
8/10
Confidence
73%
Reports
14
Location
HK
HK
103.210.237.224
8/10
Confidence
72%
Reports
9
Location
HK
HK
IPs from the same subnet range, likely same network segment.
1
Related IPs
8/10
Avg Threat
97%
Avg Confidence
1
High Threat
High-risk network: Majority of related IPs are flagged
IPs from the same country with similar threat profiles.
15
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9.3/10
Avg Threat
100%
Avg Confidence
15
High Threat
High-risk network: Majority of related IPs are flagged
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8/10
Confidence
100%
Reports
79
ISP
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ISP
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ISP
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Reports
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ISP
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Confidence
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IPs with similar threat level and confidence scores.
15
Related IPs
9.1/10
Avg Threat
97%
Avg Confidence
15
High Threat
High-risk network: Majority of related IPs are flagged
106.75.186.101
10/10
Confidence
97%
Reports
717
Location
CN
CN
106.75.164.40
10/10
Confidence
97%
Reports
712
Location
CN
CN
87.121.84.126
8/10
Confidence
97%
Reports
259
Location
US
US
87.121.84.80
10/10
Confidence
97%
Reports
210
Location
US
US
87.121.84.82
8/10
Confidence
97%
Reports
209
Location
US
US
87.121.84.127
8/10
Confidence
97%
Reports
195
Location
US
US
103.98.176.164
10/10
Confidence
97%
Reports
173
Location
ID
ID
87.121.84.119
8/10
Confidence
97%
Reports
162
Location
US
US
87.121.84.121
8/10
Confidence
97%
Reports
149
Location
US
US
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10/10
Confidence
97%
Reports
131
Location
IN
IN
124.55.178.99
8/10
Confidence
97%
Reports
120
Location
KR
KR
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10/10
Confidence
97%
Reports
118
Location
IN
IN
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10/10
Confidence
97%
Reports
115
Location
SC
SC
87.121.84.125
8/10
Confidence
97%
Reports
112
Location
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US
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10/10
Confidence
97%
Reports
112
Location
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