IP Address

103.143.11.168

IPv4 Public
HK HK
AS138152
YISU CLOUD LTD
66 Reports
This IP is on the Blacklist High confidence threat - blocking recommended
10/10 Threat
98% Confidence
66 Reports

Threat Intelligence Analysis

Automated assessment based on aggregated, anonymized threat data

Top 5% Most Dangerous
HK
HK Location
YISU CLOUD LTD ASN 138152
66 Reports
Honeypot Data Source

Critical Threat

IP 103.143.11.168 is classified as a critical security threat (10/10) based on 66 verified reports.

This IP ranks among the most dangerous in our database with 98% confidence from multiple corroborating sources.

More threatening than 100% of monitored IPs

Threat Categories

SSH 30
Hacking 3
Exploited Host 1

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: Consistent Activity

Steady malicious activity over 1 week indicates persistent threat actor operations.

First Observed 13. May 2026
Last Activity 21. May 2026
Recent (7 days) 0 incidents

Reputable Network

This IP is hosted on a network (ASN 138152) with generally good reputation. The ISP YISU CLOUD LTD maintains standard security practices.

The malicious activity may represent an isolated compromised system rather than systematic abuse.

Security Recommendations

Immediate blocking recommended. Treat all traffic from this source as hostile.

Long-term blocking recommended.

This analysis is automatically generated from aggregated, anonymized threat intelligence data. No personal information is displayed or stored. Assessment accuracy depends on available data volume and diversity.

Reputation Summary

Threat Level 10/10 Critical
Critical
Activity Frequency 5/10 Moderate
Confidence Score 82% Verified

Confidence History

7. Apr 2026 - 21. May 2026
98% Current
Stable Trend

The confidence score shows the reliability of the threat assessment based on the number and quality of reports.

Security Reports (30)

Date Categories Source Confidence
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 Hacking Honeypot x2 75%
Hacking SSH Exploited Host Honeypot x3 75%
Hacking SSH Honeypot x2 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%
SSH Honeypot 75%

Technical Details

Basic Information

IP Address
103.143.11.168
IP Version
IPv4
Network Type
Public
Tor Network
No
Network Class
Class A

Geolocation

Country
HK HK
ASN
AS138152
ISP
YISU CLOUD LTD

DNS Information

Reverse DNS
None
PTR Record
No
Connection Type
Static

Statistics

Total Reports
66
First Reported
1 Mar 2026
Last Reported
21 May 2026, 18:26

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

AS138152
YISU CLOUD LTD
JP JP

Network Threat Assessment

3/10
This network appears to be relatively clean with very low threat indicators.

Network Statistics

44
Total IPs Monitored
1,800
Total Reports
40.9
Reports per IP

Network Context

This IP address belongs to YISU CLOUD LTD (AS138152), which manages 44 IP addresses in our monitoring system. Out of these, 1,800 have been reported for suspicious activities, resulting in a network-wide threat level of 3/10.

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

100 %

Global Threat Ranking

This IP is more threatening than 100% of all IPs in our database.

Top 10% Most Dangerous

Global Comparison

Compared against 199,962 reported IPs worldwide

Threat Level 10/10 avg: 5.3 ++
Total Reports 66 avg: 23 ++

Network Comparison

Compared against 52 IPs in ASN 138152

Threat Level 10/10 network avg: 7.1 +
Total Reports 66 network avg: 39 ++
Network YISU CLOUD LTD has overall threat level 3/10

Geographic Comparison

Compared against 2,682 IPs in HK

Threat Level 10/10 country avg: 6.1 ++
Total Reports 66 country avg: 45 +
Indicators:
++ Much Higher + Higher = Similar - Lower -- Much Lower

Geographic Threat Distribution

187,611 threat incidents tracked globally • Last 24h: 18,879 Logs

FEED

Top Threat Sources

  1. 01
    US
    United States US
    38,485 20.5%
  2. 02
    IN
    India IN
    29,222 15.6%
  3. 03
    CN
    China CN
    26,039 13.9%
  4. 04
    BR
    Brazil BR
    10,262 5.5%
  5. 05
    DE
    Germany DE
    7,147 3.8%
  6. 06
    SG
    Singapore SG
    6,479 3.5%
  7. 07
    ID
    Indonesia ID
    5,559 3%
  8. 08
    RU
    Russia RU
    4,710 2.5%
  9. 09
    PK
    Pakistan PK
    4,702 2.5%
  10. 10
    NL
    Netherlands NL
    4,362 2.3%

+40 more countries

THREAT LEVEL
LOW MED HIGH

Geographic data is aggregated and anonymized. No personal information displayed.

Map: simplemaps.com (MIT License)

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
9.3/10 Avg Threat
90% Avg Confidence
20 High Threat
High-risk network: Majority of related IPs are flagged

IPs from the same subnet range, likely same network segment.

2 Related IPs
5/10 Avg Threat
63% Avg Confidence
1 High Threat
High-risk network: Majority of related IPs are flagged

Export & Firewall Rules

Download threat data or generate firewall rules to block this IP

JSON Report

Structured data format for integration with security tools and SIEM systems.

{
    "ip_address": "103.143.11.168",
    "threat_level": 10,
    "confidence_score": 98,
    "total_reports": 66,
    "country_code": "HK",
    "isp_name": "YISU CLOUD LTD",
    "asn": "138152",
    "first_reported": "2026-03-01 10:55:10",
    "last_reported": "2026-05-21 18:26:30",
    "exported_at": "2026-06-09T13:00:55+02:00",
    "source": "https://reportedip.de/ip/103.143.11.168/"
}

GDPR Compliant: Exports contain only IP-related threat data. No personal information or reporter details are included.