Significant Threat
IP 39.104.134.58 identified as significant threat (8/10) from 35 events.
Multiple malicious indicators detected. Confidence level: 93%.
More threatening than 81% of monitored IPs
IP Address
39.104.134.58
IPv4
Public
CN
Threat Intelligence Analysis
Automated assessment based on aggregated, anonymized threat data
Above Average Risk
CN
Location
Hangzhou Alibaba Advertis...
ASN 37963
35
Reports
Honeypot
Data Source
Threat Categories
Port Scan
29
Hacking
29
Technical Details
Port scanning identifies open services and potential attack vectors on target systems as reconnaissance for attacks.
Recommended Mitigations
Minimize exposed services, implement firewall rules, and monitor for scanning patterns.
Behavioral Analysis
Activity Pattern:
Consistent Activity
Steady malicious activity over 3 weeks indicates persistent threat actor operations.
First Observed
11. May 2026
Last Activity
4. June 2026
Recent (7 days)
1 incidents
Reputable Network
This IP is hosted on a network (ASN 37963) with generally good reputation. The ISP Hangzhou Alibaba Advertising Co.,Ltd. maintains standard security practices.
The malicious activity may represent an isolated compromised system rather than systematic abuse.
Security Recommendations
Implement rate limiting or temporary blocking measures.
Long-term blocking recommended.
Reputation Summary
Threat Level
8/10
High
Critical
Activity Frequency
6/10
Moderate
Confidence Score
91%
Verified
Confidence History
8. Mar 2026 - 4. Jun 2026
93%
Current
Stable
Trend
Security Reports (30)
| Date | Categories | Source | Confidence |
|---|---|---|---|
| Port Scan Hacking | Honeypot x2 | 75% | |
| Hacking | Honeypot | 75% | |
| Port Scan | Honeypot | 75% | |
| Port Scan Hacking | Honeypot x2 | 75% | |
| Hacking Port Scan | Honeypot x2 | 75% | |
| Hacking Port Scan | Honeypot x2 | 75% | |
| Hacking Port Scan | Honeypot x2 | 75% | |
| Port Scan Hacking | Honeypot x2 | 75% | |
| Hacking Port Scan | Honeypot x2 | 75% | |
| Hacking Port Scan | Honeypot x2 | 75% | |
| Hacking Port Scan | Honeypot x2 | 75% | |
| Port Scan Hacking | Honeypot x2 | 75% | |
| Hacking Port Scan | Honeypot x2 | 75% | |
| Hacking Port Scan | Honeypot x2 | 75% | |
| Hacking Port Scan | Honeypot x2 | 75% | |
| Hacking Port Scan | Honeypot x2 | 75% | |
| Port Scan Hacking | Honeypot x2 | 75% | |
| Hacking Port Scan | Honeypot x2 | 75% | |
| Hacking Port Scan | Honeypot x2 | 75% | |
| Port Scan Hacking | Honeypot x2 | 75% | |
| Hacking Port Scan | Honeypot x2 | 75% | |
| Port Scan Hacking | Honeypot x2 | 75% | |
| Port Scan Hacking | Honeypot x2 | 75% | |
| Port Scan Hacking | Honeypot x2 | 75% | |
| Port Scan Hacking | Honeypot x2 | 75% | |
| Port Scan Hacking | Honeypot x2 | 75% | |
| Port Scan Hacking | Honeypot x2 | 75% | |
| Hacking Port Scan | Honeypot x2 | 75% | |
| Port Scan Hacking | Honeypot x2 | 75% | |
| Hacking Port Scan | Honeypot x2 | 75% |
Technical Details
Basic Information
- IP Address
- 39.104.134.58
- IP Version
- IPv4
- Network Type
- Public
- Tor Network
- No
- Network Class
- Class A
Geolocation
- Country
-
CN
- ASN
- AS37963
- ISP
- Hangzhou Alibaba Advertising Co.,Ltd.
DNS Information
- Reverse DNS
- None
- PTR Record
- No
- Connection Type
- Static
Statistics
- Total Reports
- 35
- First Reported
- 25 Jan 2026
- Last Reported
- 4 Jun 2026, 11:19
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
AS37963
Hangzhou Alibaba Advertising Co.,Ltd.
CN
Network Threat Assessment
3/10
This network appears to be relatively clean with very low threat indicators.
Network Statistics
616
Total IPs Monitored
5,895
Total Reports
9.6
Reports per IP
Network Context
This IP address belongs to Hangzhou Alibaba Advertising Co.,Ltd. (AS37963), which manages 616 IP addresses in our monitoring system. Out of these, 5,895 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
81
%
Global Threat Ranking
This IP is more threatening than 81% of all IPs in our database.
High Threat PercentileGlobal Comparison
Compared against 199,613 reported IPs worldwide
Threat Level
8/10
avg: 5.3
++
Total Reports
35
avg: 23
++
Network Comparison
Compared against 831 IPs in ASN 37963
Threat Level
8/10
network avg: 5.4
+
Total Reports
35
network avg: 7
++
Network Hangzhou Alibaba Advertising Co.,Ltd. has overall threat level 3/10
Geographic Comparison
Compared against 26,029 IPs in CN
Threat Level
8/10
country avg: 3.7
++
Total Reports
35
country avg: 6
++
Activity Trends
Daily report activity over the last 30 days showing patterns and peaks.
Peak Day
2 Jun 2026
2 reports
Daily Average
0.3
reports/day
Most Active
Wednesday
9 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
Hacking
34
Port Scan
30
Activity patterns showing when this IP is most active during the day and week.
Hourly Activity
Peak activity at 09:00 with 6 reports
Weekly Activity
Geographic Threat Distribution
187,273 threat incidents tracked globally • Last 24h: 18,965 Logs
FEED
Top Threat Sources
-
01
United States38,457 20.5% -
02
India29,090 15.5% -
03
China26,027 13.9%
-
04
Brazil10,256 5.5% -
05
Germany7,143 3.8% -
06
Singapore6,476 3.5% -
07
Indonesia5,543 3% -
08
Russia4,703 2.5% -
09
Pakistan4,670 2.5% -
10
Netherlands4,357 2.3%
+40 more countries
THREAT LEVEL
LOW
MED
HIGH
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20
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Avg Threat
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Avg Confidence
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High Threat
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Confidence
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Location
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Confidence
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Location
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Confidence
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Location
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CN
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10/10
Confidence
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Reports
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Location
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CN
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10/10
Confidence
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Reports
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Location
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CN
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10/10
Confidence
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Reports
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Location
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CN
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10/10
Confidence
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Reports
20
Location
CN
CN
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10/10
Confidence
86%
Reports
21
Location
CN
CN
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10/10
Confidence
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Reports
14
Location
CN
CN
IPs from the same country with similar threat profiles.
15
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10/10
Avg Threat
100%
Avg Confidence
15
High Threat
High-risk network: Majority of related IPs are flagged
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Confidence
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Confidence
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Confidence
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Reports
103
ISP
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10/10
Confidence
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Reports
102
ISP
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10/10
Confidence
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10/10
Confidence
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10/10
Confidence
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Confidence
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10/10
Confidence
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10/10
Confidence
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ISP
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Confidence
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ISP
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IPs with similar threat level and confidence scores.
15
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9.3/10
Avg Threat
93%
Avg Confidence
15
High Threat
High-risk network: Majority of related IPs are flagged
176.65.149.31
10/10
Confidence
93%
Reports
4,020
Location
NL
NL
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10/10
Confidence
93%
Reports
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Location
MU
MU
46.151.178.13
8/10
Confidence
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Reports
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Location
NL
NL
200.124.160.2
10/10
Confidence
93%
Reports
2,116
Location
MX
MX
80.66.83.43
10/10
Confidence
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Reports
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Location
RU
RU
130.12.181.98
8/10
Confidence
93%
Reports
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Location
DE
DE
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8/10
Confidence
93%
Reports
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Location
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DE
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10/10
Confidence
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Reports
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Location
NL
NL
160.119.76.4
8/10
Confidence
93%
Reports
820
Location
SC
SC
103.56.148.184
10/10
Confidence
93%
Reports
634
Location
ID
ID
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10/10
Confidence
93%
Reports
609
Location
NL
NL
185.156.73.157
10/10
Confidence
93%
Reports
525
Location
UA
UA
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10/10
Confidence
93%
Reports
488
Location
RO
RO
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8/10
Confidence
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Reports
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Location
EG
EG
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10/10
Confidence
93%
Reports
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Location
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NL
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