Is IP address 111.229.155.203 dangerous?

Yes, 111.229.155.203 is considered dangerous with a threat level of 10/10. It has been reported 3 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 111.229.155.203?

IP address 111.229.155.203 is operated by Shenzhen Tencent Computer Systems Company Limited (ASN 45090) and is geolocated to CN. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 111.229.155.203?

Yes, blocking 111.229.155.203 is strongly recommended. With a threat level of 10/10 and 3 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 111.229.155.203?

Our threat assessment for 111.229.155.203 has a confidence score of 37%, based on 3 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

111.229.155.203

IPv4 Public

AS45090

Shenzhen Tencent Computer Systems Company Limited

3 Reports

Is this your IP address? If the cause is fixed, you can request removal. Free of charge, usually decided within 48 hours. Request delisting

China Location

Shenzhen Tencent Computer... ASN 45090

3 Reports

Mixed Data Source

Extreme Threat

IP 111.229.155.203 classified at threat level 10/10 with 3 documented attacks.

Advanced threat indicators confirmed with 37% certainty.

More threatening than 98% of monitored IPs

Threat Categories

SSH 3

Brute-Force 2

Hacking 1

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 20. October 2026

Last Activity 30. October 2026

Recent (7 days) 1 incidents

Reputable Network

This IP is hosted on a network (ASN 45090) with generally good reputation. The ISP Shenzhen Tencent Computer Systems Company Limited 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.

Long-term blocking recommended.

Reputation Summary

Threat Level 10/10 Critical

Critical

Activity Frequency 1/10 Very Low

Confidence Score 36% Medium Confidence

Confidence History

20. Oct 2026 - 30. Oct 2026

37% Current

Stable Trend

Date	Categories	Source	Confidence
30. Oct 2026	Hacking SSH Exploited Host	Honeypot x3	75%
21. Oct 2026	SSH Brute-Force	Community	75%
20. Oct 2026	SSH Brute-Force	Community	75%

Basic Information

IP Address: 111.229.155.203
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: CN
ASN: AS45090
ISP: Shenzhen Tencent Computer Systems Company Limited

DNS Information

Reverse DNS: None
PTR Record: No
Connection Type: Static

Statistics

Total Reports: 3
First Reported: 26 Oct 2026
Last Reported: 30 Oct 2026, 20:48

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

ASN: AS45090

Organization: Shenzhen Tencent Computer Systems Company Limited

Country:

Network Threat Assessment

2/10

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

Network Statistics

414

Total IPs Monitored

5,364

Total Reports

Reports per IP

Network Context

This IP address belongs to Shenzhen Tencent Computer Systems Company Limited (AS45090), which manages 414 IP addresses in our monitoring system. Out of these, 5,364 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

98 %

Global Threat Ranking

This IP is more threatening than 98% of all IPs in our database.

Top 10% Most Dangerous

Global Comparison

Compared against 1,311,438 reported IPs worldwide

Threat Level 10/10 avg: 6.0 ++

Total Reports 3 avg: 7 --

Network Comparison

Compared against 1,597 IPs in ASN 45090

Threat Level 10/10 network avg: 7.5 +

Total Reports 3 network avg: 7 --

Network Shenzhen Tencent Computer Systems Company Limited has overall threat level 2/10

Geographic Comparison

Compared against 50,176 IPs in CN

Threat Level 10/10 country avg: 7.4 +

Total Reports 3 country avg: 5 -

Daily report activity over the last 30 days showing patterns and peaks.

Peak Day 20 Oct 2026 1 reports

Daily Average 0.1 reports/day

Most Active Tuesday 1 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 3

Brute-Force 2

Hacking 1

Exploited Host 1

Activity patterns showing when this IP is most active during the day and week.

Hourly Activity

Peak activity at 20:00 with 2 reports

Weekly Activity

Geographic Threat Distribution

1,195,165 threat incidents tracked globally • Last 24h: 22,158 Logs

FEED

Top Threat Sources

01

Brazil BR

260,646 21.8%
02

United States US

203,323 17%
03

India IN

102,986 8.6%
04

China CN THIS IP

50,176 4.2%
05

Argentina AR

42,327 3.5%
06

SC SC

29,421 2.5%
07

Mexico MX

27,790 2.3%
08

Russia RU

26,801 2.2%
09

Colombia CO

24,231 2%
10

Germany DE

23,599 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

IPs from the same Autonomous System (AS) network provider.

20 Related IPs

10/10 Avg Threat

91% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Extreme Threat

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

Reputable Network

Security Recommendations

Basic Information

Geolocation

DNS Information

Statistics

Network Reputation

Network Identity

Network Threat Assessment

Network Statistics

Network Context

Global Threat Ranking

Top Threat Categories

Hourly Activity

Weekly Activity

FEED

Top Threat Sources

JSON Report

Firewall Rules

iptables / netfilter

UFW (Ubuntu)

Windows Firewall

Cloudflare

nginx

Apache .htaccess

PDF Report

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