Extreme Threat
IP 139.255.251.154 classified at threat level 10/10 with 51 documented attacks.
Advanced threat indicators confirmed with 62% certainty.
More threatening than 90% of monitored IPs
IP Address
139.255.251.154
IPv4
Public
ID
Threat Intelligence Analysis
Automated assessment based on aggregated, anonymized threat data
Top 10% High Threat
ID
Location
Linknet ASN
ASN 9905
51
Reports
Honeypot
Data Source
Threat Categories
Exploited Host
30
Hacking
2
Technical Details
This IP belongs to a compromised system being used as an attack platform without the owner's knowledge.
Recommended Mitigations
Block the IP and consider notifying the hosting provider or system owner about the compromise.
Reputable Network
This IP is hosted on a network (ASN 9905) with generally good reputation. The ISP Linknet ASN maintains standard security practices.
The malicious activity may represent an isolated compromised system rather than systematic abuse.
Security Recommendations
Proactive blocking essential. Significant operational risk detected.
Continue monitoring for emerging patterns.
Reputation Summary
Threat Level
10/10
Critical
Critical
Activity Frequency
0/10
Inactive
Confidence Score
60%
High Confidence
Confidence History
9. Nov 2025 - 7. May 2026
62%
Current
Stable
Trend
Security Reports (30)
| Date | Categories | Source | Confidence |
|---|---|---|---|
| Exploited Host Hacking | Honeypot x2 | 75% | |
| Exploited Host Hacking | Honeypot x2 | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot x2 | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% | |
| Exploited Host | Honeypot | 75% |
Technical Details
Basic Information
- IP Address
- 139.255.251.154
- IP Version
- IPv4
- Network Type
- Public
- Tor Network
- No
- Network Class
- Class B
Geolocation
- Country
-
ID
- ASN
- AS9905
- ISP
- Linknet ASN
DNS Information
- Reverse DNS
- ln-static-139-255-251-154.link.net.id
- PTR Record
- Yes
- Connection Type
- Dynamic
Statistics
- Total Reports
- 51
- First Reported
- 9 Nov 2025
- Last Reported
- 7 May 2026, 05:18
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
AS9905
Linknet ASN
ID
Network Threat Assessment
1/10
This network appears to be relatively clean with very low threat indicators.
Network Statistics
23
Total IPs Monitored
287
Total Reports
12.5
Reports per IP
Network Context
This IP address belongs to Linknet ASN (AS9905), which manages 23 IP addresses in our monitoring system. Out of these, 287 have been reported for suspicious activities, resulting in a network-wide threat level of 1/10.
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
90
%
Global Threat Ranking
This IP is more threatening than 90% of all IPs in our database.
Top 10% Most DangerousGlobal Comparison
Compared against 199,589 reported IPs worldwide
Threat Level
10/10
avg: 5.3
++
Total Reports
51
avg: 23
++
Network Comparison
Compared against 27 IPs in ASN 9905
Threat Level
10/10
network avg: 6.8
+
Total Reports
51
network avg: 11
++
Network Linknet ASN has overall threat level 1/10
Geographic Comparison
Compared against 5,543 IPs in ID
Threat Level
10/10
country avg: 5.4
++
Total Reports
51
country avg: 16
++
Activity Trends
Daily report activity over the last 30 days showing patterns and peaks.
Peak Day
0 reports
Daily Average
0
reports/day
Most Active
Sunday
37 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
Exploited Host
51
Hacking
2
Activity patterns showing when this IP is most active during the day and week.
Hourly Activity
Peak activity at 13:00 with 7 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
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
8.1/10
Avg Threat
54%
Avg Confidence
17
High Threat
High-risk network: Majority of related IPs are flagged
139.255.100.188
8/10
Confidence
100%
Reports
27
Location
ID
ID
139.255.254.163
10/10
Confidence
98%
Reports
11
Location
ID
ID
139.255.17.207
10/10
Confidence
76%
Reports
11
Location
ID
ID
202.137.4.152
8/10
Confidence
72%
Reports
14
Location
ID
ID
139.255.253.74
8/10
Confidence
67%
Reports
5
Location
ID
ID
139.255.71.106
10/10
Confidence
64%
Reports
90
Location
ID
ID
139.255.62.10
10/10
Confidence
60%
Reports
7
Location
ID
ID
202.77.109.242
10/10
Confidence
59%
Reports
5
Location
ID
ID
139.255.116.226
10/10
Confidence
51%
Reports
9
Location
ID
ID
139.255.64.122
0/10
Confidence
51%
Reports
3
Location
ID
ID
139.0.12.92
10/10
Confidence
49%
Reports
8
Location
ID
ID
139.0.25.45
0/10
Confidence
46%
Reports
4
Location
ID
ID
139.255.27.42
10/10
Confidence
42%
Reports
6
Location
ID
ID
202.137.3.112
10/10
Confidence
37%
Reports
6
Location
ID
ID
139.0.25.43
10/10
Confidence
35%
Reports
5
Location
ID
ID
139.255.63.170
0/10
Confidence
35%
Reports
2
Location
ID
ID
139.255.79.234
7/10
Confidence
35%
Reports
2
Location
ID
ID
139.255.89.2
10/10
Confidence
34%
Reports
6
Location
ID
ID
139.255.65.34
10/10
Confidence
34%
Reports
4
Location
ID
ID
139.255.26.154
10/10
Confidence
33%
Reports
4
Location
ID
ID
IPs from the same country with similar threat profiles.
15
Related IPs
9.5/10
Avg Threat
100%
Avg Confidence
15
High Threat
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8/10
Confidence
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ISP
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ISP
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Reports
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ISP
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ISP
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139.255.100.188
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Confidence
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Reports
27
ISP
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103.187.146.33
10/10
Confidence
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Reports
20
ISP
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103.8.59.250
10/10
Confidence
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Reports
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ISP
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103.191.14.243
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Confidence
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ISP
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Confidence
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Reports
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ISP
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10/10
Confidence
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ISP
Neuviz Net
IPs with similar threat level and confidence scores.
15
Related IPs
9.7/10
Avg Threat
62%
Avg Confidence
15
High Threat
High-risk network: Majority of related IPs are flagged
185.11.61.151
10/10
Confidence
62%
Reports
3,569
Location
RU
RU
167.86.74.173
7/10
Confidence
62%
Reports
3,271
Location
DE
DE
62.149.25.72
10/10
Confidence
62%
Reports
3,180
Location
UA
UA
125.163.139.181
10/10
Confidence
62%
Reports
3,148
Location
ID
ID
193.22.146.182
8/10
Confidence
62%
Reports
2,704
Location
DE
DE
185.243.5.75
10/10
Confidence
62%
Reports
2,500
Location
HK
HK
138.197.71.145
10/10
Confidence
62%
Reports
2,121
Location
US
US
142.202.191.102
10/10
Confidence
62%
Reports
2,118
Location
US
US
64.188.91.243
10/10
Confidence
62%
Reports
2,084
Location
US
US
172.81.63.125
10/10
Confidence
62%
Reports
1,846
Location
US
US
185.132.187.58
10/10
Confidence
62%
Reports
1,484
Location
BE
BE
212.56.40.202
10/10
Confidence
62%
Reports
1,228
Location
US
US
159.223.239.42
10/10
Confidence
62%
Reports
1,188
Location
NL
NL
95.214.54.147
10/10
Confidence
62%
Reports
1,133
Location
PL
PL
206.189.98.110
10/10
Confidence
62%
Reports
1,096
Location
NL
NL
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