Critical Alert
Security alert: 103.66.49.39 rated 10/10 based on 4 verified incidents.
Threat profile indicates sustained malicious activity with 49% confidence rating.
More threatening than 98% of monitored IPs
IP Address
103.66.49.39
IPv4
Public
IN
Threat Intelligence Analysis
Automated assessment based on aggregated, anonymized threat data
Top 5% Most Dangerous
India
Location
SHERIE PLEXUS ISP PRIVATE...
ASN 135234
4
Reports
Mixed
Data Source
Threat Categories
Brute-Force
4
Web App Attack
2
Technical Details
Brute-force attacks systematically attempt password combinations against authentication systems.
Recommended Mitigations
Implement rate limiting, account lockout policies, multi-factor authentication, and fail2ban.
Behavioral Analysis
Activity Pattern:
Recent Spike
Significant activity increase over past 7 days indicates renewed threat actor interest or system compromise.
First Observed
19. October 2026
Last Activity
25. October 2026
Recent (7 days)
3 incidents
High-Risk Network Association
This IP belongs to a network (ASN 135234) with elevated threat levels. The ISP SHERIE PLEXUS ISP PRIVATE LIMITED hosts multiple reported malicious addresses, suggesting systemic security issues or permissive policies.
Network-wide patterns may indicate this is part of a larger malicious infrastructure.
Security Recommendations
Implement immediate countermeasures. Well-resourced threat actor identified.
Immediate monitoring recommended.
Reputation Summary
Threat Level
10/10
Critical
Critical
Activity Frequency
3/10
Low
Confidence Score
45%
Medium Confidence
Confidence History
19. Oct 2026 - 25. Oct 2026
49%
Current
Stable
Trend
Security Reports (4)
| Date | Categories | Source | Confidence |
|---|---|---|---|
| Brute-Force | Community | 75% | |
| Brute-Force Web App Attack | Honeypot | 75% | |
| Brute-Force | Community | 75% | |
| Brute-Force Web App Attack | Community | 75% |
Technical Details
Basic Information
- IP Address
- 103.66.49.39
- IP Version
- IPv4
- Network Type
- Public
- Tor Network
- No
- Network Class
- Class A
Geolocation
- Country
-
IN
- ASN
- AS135234
- ISP
- SHERIE PLEXUS ISP PRIVATE LIMITED
DNS Information
- Reverse DNS
- None
- PTR Record
- No
- Connection Type
- Static
Statistics
- Total Reports
- 4
- First Reported
- 26 Oct 2026
- Last Reported
- 25 Oct 2026, 14:27
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
AS135234
SHERIE PLEXUS ISP PRIVATE LIMITED
IN
Network Threat Assessment
10/10
This network has a high threat level with significant malicious activity reported across multiple IPs.
Network Statistics
2
Total IPs Monitored
6
Total Reports
3
Reports per IP
Network Context
This IP address belongs to SHERIE PLEXUS ISP PRIVATE LIMITED (AS135234), which manages 2 IP addresses in our monitoring system. Out of these, 6 have been reported for suspicious activities, resulting in a network-wide threat level of 10/10.
Network warning:
This network has elevated threat levels. Exercise caution when interacting with IPs from this ASN.
Comparative Analysis
How this IP compares to others in our threat intelligence database
98
%
Global Threat Ranking
This IP is more threatening than 98% of all IPs in our database.
Top 10% Most DangerousGlobal Comparison
Compared against 1,260,272 reported IPs worldwide
Threat Level
10/10
avg: 6.0
++
Total Reports
4
avg: 7
-
Network Comparison
Compared against 8 IPs in ASN 135234
Threat Level
10/10
network avg: 7.4
+
Total Reports
4
network avg: 20
--
Network SHERIE PLEXUS ISP PRIVATE LIMITED has overall threat level 10/10
Geographic Comparison
Compared against 98,781 IPs in IN
Threat Level
10/10
country avg: 6.6
++
Total Reports
4
country avg: 3
+
Activity Trends
Daily report activity over the last 30 days showing patterns and peaks.
Peak Day
25 Oct 2026
2 reports
Daily Average
0.1
reports/day
Most Active
Sunday
2 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
Brute-Force
4
Web App Attack
2
Activity patterns showing when this IP is most active during the day and week.
Hourly Activity
Peak activity at 10:00 with 1 reports
Weekly Activity
Geographic Threat Distribution
1,148,871 threat incidents tracked globally • Last 24h: 31,153 Logs
FEED
Top Threat Sources
-
01
Brazil257,448 22.4% -
02
United States194,849 17% -
03
India98,781 8.6%
-
04
China48,722 4.2% -
05
Argentina41,639 3.6% -
06
SC29,368 2.6% -
07
Mexico27,108 2.4% -
08
Russia25,949 2.3% -
09
Colombia23,928 2.1% -
10
Germany21,598 1.9%
+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.
7
Related IPs
7/10
Avg Threat
15%
Avg Confidence
6
High Threat
High-risk network: Majority of related IPs are flagged
103.171.48.100
8/10
Confidence
74%
Reports
107
Location
IN
IN
103.171.48.163
5/10
Confidence
13%
Reports
1
Location
IN
IN
103.171.48.146
7/10
Confidence
10%
Reports
2
Location
IN
IN
103.66.50.83
8/10
Confidence
5%
Reports
38
Location
IN
IN
103.66.51.238
7/10
Confidence
1%
Reports
2
Location
IN
IN
103.171.48.39
7/10
Confidence
1%
Reports
1
Location
IN
IN
103.66.49.171
7/10
Confidence
0%
Reports
2
Location
IN
IN
IPs from the same subnet range, likely same network segment.
1
Related IPs
7/10
Avg Threat
0%
Avg Confidence
1
High Threat
High-risk network: Majority of related IPs are flagged
IPs from the same country with similar threat profiles.
15
Related IPs
9.5/10
Avg Threat
99%
Avg Confidence
15
High Threat
High-risk network: Majority of related IPs are flagged
139.59.83.112
10/10
Confidence
100%
Reports
50
ISP
DigitalOcean, LLC
121.242.232.147
10/10
Confidence
100%
Reports
42
ISP
TATA Communicat...
103.149.197.34
10/10
Confidence
100%
Reports
35
ISP
Net Access Inte...
35.244.32.167
10/10
Confidence
100%
Reports
27
ISP
Google LLC
103.100.150.109
8/10
Confidence
100%
Reports
14
ISP
Indian Institut...
103.187.211.188
10/10
Confidence
99%
Reports
15
ISP
SINGH TELEVENTU...
164.100.214.91
8/10
Confidence
99%
Reports
15
ISP
National Inform...
103.167.73.181
10/10
Confidence
99%
Reports
14
ISP
Lazygone Networ...
103.192.199.245
10/10
Confidence
98%
Reports
32
ISP
NEEVAI SUPERCLO...
182.70.255.242
10/10
Confidence
98%
Reports
32
ISP
Bharti Airtel L...
117.218.75.251
10/10
Confidence
98%
Reports
21
ISP
National Intern...
175.101.21.96
8/10
Confidence
98%
Reports
14
ISP
Excellmedia
103.171.117.57
8/10
Confidence
98%
Reports
14
ISP
INCUBIX UNIFIED...
110.235.235.222
10/10
Confidence
98%
Reports
13
ISP
Excitel Broadba...
49.249.214.118
10/10
Confidence
97%
Reports
17
ISP
Tata Teleservic...
IPs with similar threat level and confidence scores.
15
Related IPs
7.7/10
Avg Threat
49%
Avg Confidence
8
High Threat
High-risk network: Majority of related IPs are flagged
101.34.54.56
10/10
Confidence
49%
Reports
4
Location
CN
CN
172.202.106.96
8/10
Confidence
49%
Reports
4
Location
US
US
165.22.6.104
10/10
Confidence
49%
Reports
12
Location
US
US
136.64.215.131
6/10
Confidence
49%
Reports
15
Location
US
US
76.32.99.124
10/10
Confidence
49%
Reports
12
Location
US
US
172.202.117.31
8/10
Confidence
49%
Reports
5
Location
US
US
109.160.32.80
10/10
Confidence
49%
Reports
12
Location
BG
BG
203.89.99.26
6/10
Confidence
49%
Reports
7
Location
US
US
84.39.226.160
6/10
Confidence
49%
Reports
7
Location
US
US
103.118.5.16
6/10
Confidence
49%
Reports
8
Location
US
US
151.244.33.236
6/10
Confidence
49%
Reports
7
Location
US
US
193.37.201.191
6/10
Confidence
49%
Reports
8
Location
US
US
161.123.92.113
6/10
Confidence
49%
Reports
8
Location
US
US
115.186.117.194
8/10
Confidence
49%
Reports
7
Location
PK
PK
125.39.179.192
10/10
Confidence
49%
Reports
28
Location
CN
CN