Critical Alert
Security alert: 91.146.99.41 rated 10/10 based on 18 verified incidents.
Threat profile indicates sustained malicious activity with 100% confidence rating.
More threatening than 100% of monitored IPs
IP Address
91.146.99.41
IPv4
Public
ES
Threat Intelligence Analysis
Automated assessment based on aggregated, anonymized threat data
Top 5% Most Dangerous
Spain
Location
Grupo Loading Systems, S....
ASN 198066
18
Reports
Mixed
Data Source
Threat Categories
Brute-Force
16
Hacking
13
WP Login Brute Force
12
DDoS Attack
1
WP Plugin Exploit
1
WP User Enumeration
1
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:
Consistent Activity
Steady malicious activity over 1 days indicates persistent threat actor operations.
First Observed
15. June 2026
Last Activity
16. June 2026
Recent (7 days)
18 incidents
Reputable Network
This IP is hosted on a network (ASN 198066) with generally good reputation. The ISP Grupo Loading Systems, S.L. maintains standard security practices.
The malicious activity may represent an isolated compromised system rather than systematic abuse.
Security Recommendations
Implement immediate countermeasures. Well-resourced threat actor identified.
Long-term blocking recommended.
Reputation Summary
Threat Level
10/10
Critical
Critical
Activity Frequency
8/10
High
Confidence Score
100%
Verified
Confidence History
15. Jun 2026 - 16. Jun 2026
100%
Current
Stable
Trend
Security Reports (18)
| Date | Categories | Source | Confidence |
|---|---|---|---|
| Hacking Brute-Force WP Login Brute Force | Honeypot x7 | 75% | |
| Hacking Brute-Force WP Login Brute Force | Honeypot | 75% | |
| Brute-Force | Community | 75% | |
| Hacking Brute-Force WP Login Brute Force | Honeypot | 75% | |
| Hacking Brute-Force WP Login Brute Force | Honeypot | 75% | |
| Hacking DDoS Attack | Community | 75% | |
| Hacking Brute-Force WP Login Brute Force | Honeypot x7 | 75% | |
| Brute-Force | Community | 75% | |
| WP Plugin Exploit WP User Enumeration | Honeypot | 75% | |
| Hacking Brute-Force WP Login Brute Force | Honeypot | 75% | |
| Hacking Brute-Force WP Login Brute Force | Honeypot | 75% | |
| Hacking Brute-Force WP Login Brute Force | Honeypot x5 | 75% | |
| Hacking Brute-Force WP Login Brute Force | Honeypot | 75% | |
| Brute-Force | Community | 75% | |
| Hacking Brute-Force WP Login Brute Force | Honeypot | 75% | |
| Hacking Brute-Force WP Login Brute Force | Honeypot x5 | 75% | |
| Brute-Force | Community | 75% | |
| Hacking Brute-Force WP Login Brute Force | Honeypot x4 | 75% |
Technical Details
Basic Information
- IP Address
- 91.146.99.41
- IP Version
- IPv4
- Network Type
- Public
- Tor Network
- No
- Network Class
- Class A
Geolocation
- Country
-
ES
- ASN
- AS198066
- ISP
- Grupo Loading Systems, S.L.
DNS Information
- Reverse DNS
- serv2.natural.es
- PTR Record
- Yes
- Connection Type
- Static
Statistics
- Total Reports
- 18
- First Reported
- 15 Jun 2026
- Last Reported
- 16 Jun 2026, 07:40
Comparative Analysis
How this IP compares to others in our threat intelligence database
100
%
Global Threat Ranking
This IP is more threatening than 100% of all IPs in our database.
Top 10% Most DangerousGlobal Comparison
Compared against 216,968 reported IPs worldwide
Threat Level
10/10
avg: 5.5
++
Total Reports
18
avg: 22
-
Network Comparison
Compared against 5 IPs in ASN 198066
Threat Level
10/10
network avg: 8.0
+
Total Reports
18
network avg: 12
+
Geographic Comparison
Compared against 839 IPs in ES
Threat Level
10/10
country avg: 5.7
++
Total Reports
18
country avg: 13
+
Activity Trends
Daily report activity over the last 30 days showing patterns and peaks.
Peak Day
15 Jun 2026
10 reports
Daily Average
0.6
reports/day
Most Active
Monday
10 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
16
Hacking
13
WP Login Brute Force
12
WP Plugin Exploit
1
WP User Enumeration
1
Activity patterns showing when this IP is most active during the day and week.
Hourly Activity
Peak activity at 03:00 with 2 reports
Weekly Activity
Geographic Threat Distribution
203,417 threat incidents tracked globally • Last 24h: 18,919 Logs
FEED
Top Threat Sources
-
01
United States42,047 20.7% -
02
India32,530 16% -
03
China27,373 13.5% -
04
Brazil11,004 5.4% -
05
Germany7,701 3.8% -
06
Singapore6,800 3.3% -
07
Indonesia6,015 3% -
08
Pakistan5,312 2.6% -
09
Russia5,156 2.5% -
10
Netherlands4,682 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.
4
Related IPs
7.5/10
Avg Threat
48%
Avg Confidence
3
High Threat
High-risk network: Majority of related IPs are flagged
IPs from the same country with similar threat profiles.
15
Related IPs
9.2/10
Avg Threat
100%
Avg Confidence
15
High Threat
High-risk network: Majority of related IPs are flagged
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8/10
Confidence
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Reports
180
ISP
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Confidence
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Reports
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ISP
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8/10
Confidence
100%
Reports
117
ISP
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158.179.210.22
10/10
Confidence
100%
Reports
87
ISP
ORACLE-BMC-31898
82.165.2.98
8/10
Confidence
100%
Reports
68
ISP
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84.246.215.129
10/10
Confidence
100%
Reports
55
ISP
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10/10
Confidence
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Reports
49
ISP
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185.167.90.252
10/10
Confidence
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Reports
44
ISP
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10/10
Confidence
100%
Reports
34
ISP
Grupo Loading S...
82.223.101.158
8/10
Confidence
100%
Reports
27
ISP
IONOS SE
217.76.158.60
10/10
Confidence
100%
Reports
23
ISP
IONOS SE
82.223.68.64
10/10
Confidence
100%
Reports
18
ISP
IONOS SE
212.89.15.132
8/10
Confidence
99%
Reports
237
ISP
R Cable y Telec...
81.60.209.168
10/10
Confidence
99%
Reports
105
ISP
Vodafone Spain
46.24.47.94
10/10
Confidence
99%
Reports
80
ISP
Vodafone Spain
IPs with similar threat level and confidence scores.
15
Related IPs
8.3/10
Avg Threat
100%
Avg Confidence
15
High Threat
High-risk network: Majority of related IPs are flagged
78.142.18.172
8/10
Confidence
100%
Reports
762
Location
BG
BG
222.165.190.235
8/10
Confidence
100%
Reports
592
Location
LK
LK
141.98.11.117
8/10
Confidence
100%
Reports
553
Location
LT
LT
4.197.100.161
10/10
Confidence
100%
Reports
522
Location
AU
AU
74.91.224.220
8/10
Confidence
100%
Reports
490
Location
SG
SG
103.127.30.137
8/10
Confidence
100%
Reports
479
Location
IN
IN
20.27.219.18
10/10
Confidence
100%
Reports
449
Location
JP
JP
50.6.7.129
8/10
Confidence
100%
Reports
447
Location
US
US
72.167.150.128
8/10
Confidence
100%
Reports
429
Location
US
US
50.6.229.148
8/10
Confidence
100%
Reports
346
Location
US
US
123.30.233.13
8/10
Confidence
100%
Reports
318
Location
VN
VN
103.76.120.219
8/10
Confidence
100%
Reports
310
Location
ID
ID
123.30.233.12
8/10
Confidence
100%
Reports
303
Location
VN
VN
192.109.200.101
8/10
Confidence
100%
Reports
298
Location
SE
SE
116.118.2.113
8/10
Confidence
100%
Reports
296
Location
VN
VN
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