Significant Threat
IP 43.243.121.196 identified as significant threat (7/10) from 4 events.
Multiple malicious indicators detected. Confidence level: 50%.
More threatening than 88% of monitored IPs
IP Address
43.243.121.196
IPv4
Public
TL
Threat Intelligence Analysis
Automated assessment based on aggregated, anonymized threat data
Above Average Risk
Timor-Leste
Location
Viettel Timor Leste
ASN 133606
4
Reports
Honeypot
Data Source
Threat Categories
Fraud VoIP
4
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 less than a day indicates persistent threat actor operations.
First Observed
29. October 2026
Last Activity
29. October 2026
Recent (7 days)
4 incidents
Reputable Network
This IP is hosted on a network (ASN 133606) with generally good reputation. The ISP Viettel Timor Leste 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
7/10
High
High
Activity Frequency
1/10
Very Low
Confidence Score
50%
Medium Confidence
Confidence History
29. Oct 2026
50%
Current
Stable
Trend
Security Reports (4)
| Date | Categories | Source | Confidence |
|---|---|---|---|
| Fraud VoIP | Honeypot | 75% | |
| Fraud VoIP | Honeypot | 75% | |
| Fraud VoIP | Honeypot | 75% | |
| Fraud VoIP | Honeypot | 75% |
Technical Details
Basic Information
- IP Address
- 43.243.121.196
- IP Version
- IPv4
- Network Type
- Public
- Tor Network
- No
- Network Class
- Class A
Geolocation
- Country
-
TL
- ASN
- AS133606
- ISP
- Viettel Timor Leste
DNS Information
- Reverse DNS
- None
- PTR Record
- No
- Connection Type
- Static
Statistics
- Total Reports
- 4
- First Reported
- 29 Oct 2026
- Last Reported
- 29 Oct 2026, 04:58
Comparative Analysis
How this IP compares to others in our threat intelligence database
88
%
Global Threat Ranking
This IP is more threatening than 88% of all IPs in our database.
High Threat PercentileGlobal Comparison
Compared against 1,306,583 reported IPs worldwide
Threat Level
7/10
avg: 6.0
+
Total Reports
4
avg: 7
-
Network Comparison
Compared against 4 IPs in ASN 133606
Threat Level
7/10
network avg: 5.5
+
Total Reports
4
network avg: 2
++
Geographic Comparison
Compared against 23 IPs in TL
Threat Level
7/10
country avg: 6.9
=
Total Reports
4
country avg: 7
-
Activity Trends
Daily report activity over the last 30 days showing patterns and peaks.
Peak Day
29 Oct 2026
4 reports
Daily Average
0.1
reports/day
Most Active
Thursday
4 reports
Evolution of threat level over time based on reported categories and frequency.
Initial Threat
5/10
Current Threat
5/10
Distribution of threat categories reported over time.
Top Threat Categories
Fraud VoIP
4
Activity patterns showing when this IP is most active during the day and week.
Hourly Activity
Peak activity at 04:00 with 4 reports
Weekly Activity
Geographic Threat Distribution
1,190,803 threat incidents tracked globally • Last 24h: 27,471 Logs
FEED
Top Threat Sources
-
01
Brazil260,514 21.9% -
02
United States202,282 17% -
03
India102,881 8.6% -
04
China49,941 4.2% -
05
Argentina42,299 3.6% -
06
SC29,420 2.5% -
07
Mexico27,731 2.3% -
08
Russia26,744 2.2% -
09
Colombia24,219 2% -
10
Germany23,370 2%
+40 more countries
THREAT LEVEL
LOW
MED
HIGH
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Other IPs associated with this address through network or behavioral similarity
IPs from the same Autonomous System (AS) network provider.
3
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5/10
Avg Threat
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Avg Confidence
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Confidence
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Reports
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ISP
Viettel Timor L...
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