Notable Threat
IP 218.78.46.81 rated 8/10 from 24 verified reports.
Multiple security incidents attributed to this IP. Confidence: 83%.
More threatening than 90% of monitored IPs
IP Address
218.78.46.81
IPv4
Public
CN
Threat Intelligence Analysis
Automated assessment based on aggregated, anonymized threat data
Top 10% High Threat
CN
Location
China Telecom Group
ASN 4811
24
Reports
Mixed
Data Source
Threat Categories
SSH
24
Brute-Force
6
Technical Details
SSH attacks attempt to gain server access through password guessing or exploitation of SSH vulnerabilities.
Recommended Mitigations
Use key-based authentication, change default ports, implement fail2ban, and disable root login.
Behavioral Analysis
Activity Pattern:
Recent Spike
Significant activity increase over past 7 days indicates renewed threat actor interest or system compromise.
First Observed
2. September 2026
Last Activity
30. September 2026
Recent (7 days)
4 incidents
Reputable Network
This IP is hosted on a network (ASN 4811) with generally good reputation. The ISP China Telecom Group maintains standard security practices.
The malicious activity may represent an isolated compromised system rather than systematic abuse.
Security Recommendations
Implement appropriate security controls.
Immediate monitoring recommended.
Reputation Summary
Threat Level
8/10
High
Critical
Activity Frequency
6/10
Moderate
Confidence Score
83%
Verified
Confidence History
22. Feb 2026 - 30. Sep 2026
83%
Current
Stable
Trend
Security Reports (24)
| Date | Categories | Source | Confidence |
|---|---|---|---|
| New | SSH Brute-Force | Community | 75% |
| New | SSH Brute-Force | Community | 75% |
| New | SSH Brute-Force | Community | 75% |
| SSH Brute-Force | Community | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| Brute-Force SSH | Honeypot | 75% | |
| Brute-Force SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% | |
| SSH | Honeypot | 75% |
Technical Details
Basic Information
- IP Address
- 218.78.46.81
- IP Version
- IPv4
- Network Type
- Public
- Tor Network
- No
- Network Class
- Class C
Geolocation
- Country
-
CN
- ASN
- AS4811
- ISP
- China Telecom Group
DNS Information
- Reverse DNS
- None
- PTR Record
- No
- Connection Type
- Static
Statistics
- Total Reports
- 24
- First Reported
- 22 Feb 2026
- Last Reported
- 30 Sep 2026, 14:21
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
AS4811
China Telecom Group
CN
Network Threat Assessment
2/10
This network appears to be relatively clean with very low threat indicators.
Network Statistics
499
Total IPs Monitored
7,881
Total Reports
15.8
Reports per IP
Network Context
This IP address belongs to China Telecom Group (AS4811), which manages 499 IP addresses in our monitoring system. Out of these, 7,881 have been reported for suspicious activities, resulting in a network-wide threat level of 2/10.
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 805,467 reported IPs worldwide
Threat Level
8/10
avg: 6.3
+
Total Reports
24
avg: 9
++
Network Comparison
Compared against 620 IPs in ASN 4811
Threat Level
8/10
network avg: 8.5
=
Total Reports
24
network avg: 16
+
Network China Telecom Group has overall threat level 2/10
Geographic Comparison
Compared against 44,688 IPs in CN
Threat Level
8/10
country avg: 7.4
=
Total Reports
24
country avg: 5
++
Activity Trends
Daily report activity over the last 30 days showing patterns and peaks.
Peak Day
30 Sep 2026
3 reports
Daily Average
0.2
reports/day
Most Active
Tuesday
5 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
SSH
24
Brute-Force
6
Activity patterns showing when this IP is most active during the day and week.
Hourly Activity
Peak activity at 05:00 with 4 reports
Weekly Activity
Geographic Threat Distribution
732,564 threat incidents tracked globally • Last 24h: 28,865 Logs
FEED
Top Threat Sources
-
01
United States143,097 19.5% -
02
Brazil110,689 15.1%
-
03
India82,024 11.2%
-
04
China44,688 6.1%
-
05
SC29,232 4%
-
06
Netherlands17,444 2.4%
-
07
Germany17,413 2.4%
-
08
Pakistan16,575 2.3%
-
09
Argentina16,184 2.2%
-
10
Colombia15,130 2.1%
+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
9.5/10
Avg Threat
85%
Avg Confidence
20
High Threat
High-risk network: Majority of related IPs are flagged
118.196.142.135
10/10
Confidence
100%
Reports
16
Location
CN
CN
118.196.119.108
8/10
Confidence
98%
Reports
12
Location
CN
CN
14.103.118.61
10/10
Confidence
93%
Reports
17
Location
CN
CN
118.196.86.5
10/10
Confidence
92%
Reports
11
Location
CN
CN
101.89.76.249
10/10
Confidence
91%
Reports
20
Location
CN
CN
101.89.141.184
10/10
Confidence
90%
Reports
374
Location
CN
CN
118.196.36.59
10/10
Confidence
88%
Reports
29
Location
CN
CN
14.103.118.150
10/10
Confidence
86%
Reports
22
Location
CN
CN
118.196.68.35
8/10
Confidence
86%
Reports
11
Location
CN
CN
14.103.117.73
8/10
Confidence
85%
Reports
21
Location
CN
CN
114.80.39.74
8/10
Confidence
85%
Reports
8
Location
CN
CN
14.103.107.229
10/10
Confidence
83%
Reports
21
Location
CN
CN
14.103.108.102
10/10
Confidence
80%
Reports
26
Location
CN
CN
14.103.115.182
10/10
Confidence
79%
Reports
16
Location
CN
CN
14.103.117.75
10/10
Confidence
79%
Reports
11
Location
CN
CN
14.103.118.197
10/10
Confidence
78%
Reports
31
Location
CN
CN
14.103.117.85
8/10
Confidence
78%
Reports
25
Location
CN
CN
14.103.115.253
10/10
Confidence
78%
Reports
24
Location
CN
CN
61.151.249.194
10/10
Confidence
77%
Reports
67
Location
CN
CN
118.196.87.226
10/10
Confidence
77%
Reports
63
Location
CN
CN
IPs from the same country with similar threat profiles.
15
Related IPs
9.9/10
Avg Threat
99%
Avg Confidence
15
High Threat
High-risk network: Majority of related IPs are flagged
118.121.202.149
10/10
Confidence
100%
Reports
17
ISP
CHINANET SiChua...
202.101.144.44
10/10
Confidence
100%
Reports
16
ISP
Chinanet
118.196.142.135
10/10
Confidence
100%
Reports
16
ISP
China Telecom G...
125.94.109.237
10/10
Confidence
100%
Reports
15
ISP
Chinanet
115.191.27.238
10/10
Confidence
100%
Reports
15
ISP
Beijing Volcano...
27.155.120.131
10/10
Confidence
100%
Reports
14
ISP
Fuzhou
118.145.246.44
10/10
Confidence
100%
Reports
13
ISP
Beijing Volcano...
106.120.205.138
10/10
Confidence
100%
Reports
12
ISP
China Networks ...
222.220.102.32
10/10
Confidence
100%
Reports
12
ISP
Chinanet
203.56.198.45
10/10
Confidence
99%
Reports
26
ISP
Sichuan Chuanxn...
183.129.148.70
10/10
Confidence
98%
Reports
42
ISP
Chinanet
115.190.151.242
10/10
Confidence
98%
Reports
19
ISP
Beijing Volcano...
112.123.228.180
10/10
Confidence
98%
Reports
15
ISP
CHINA UNICOM Ch...
101.96.214.98
10/10
Confidence
98%
Reports
14
ISP
Beijing Volcano...
118.196.119.108
8/10
Confidence
98%
Reports
12
ISP
China Telecom (...
IPs with similar threat level and confidence scores.
15
Related IPs
9.2/10
Avg Threat
83%
Avg Confidence
15
High Threat
High-risk network: Majority of related IPs are flagged
3.131.220.121
8/10
Confidence
83%
Reports
2,751
Location
US
US
167.94.146.51
8/10
Confidence
83%
Reports
1,060
Location
US
US
216.218.206.69
8/10
Confidence
83%
Reports
691
Location
US
US
91.196.152.208
10/10
Confidence
83%
Reports
387
Location
FR
FR
91.196.152.177
10/10
Confidence
83%
Reports
369
Location
FR
FR
171.25.158.47
10/10
Confidence
83%
Reports
304
Location
SE
SE
66.132.172.136
8/10
Confidence
83%
Reports
304
Location
US
US
66.132.172.205
8/10
Confidence
83%
Reports
297
Location
US
US
195.184.76.236
10/10
Confidence
83%
Reports
297
Location
US
US
195.184.76.15
10/10
Confidence
83%
Reports
289
Location
US
US
195.184.76.99
10/10
Confidence
83%
Reports
281
Location
US
US
195.184.76.235
10/10
Confidence
83%
Reports
277
Location
US
US
24.23.3.176
10/10
Confidence
83%
Reports
276
Location
US
US
91.230.168.53
10/10
Confidence
83%
Reports
276
Location
US
US
195.184.76.124
8/10
Confidence
83%
Reports
276
Location
US
US