Is IP address 101.36.111.39 dangerous?

Yes, 101.36.111.39 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 101.36.111.39?

IP address 101.36.111.39 is operated by UCLOUD INFORMATION TECHNOLOGY HK LIMITED (ASN 135377) and is geolocated to HK. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 101.36.111.39?

Yes, blocking 101.36.111.39 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 101.36.111.39?

Our threat assessment for 101.36.111.39 has a confidence score of 2%, based on 3 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

101.36.111.39

IPv4 Public

AS135377

UCLOUD INFORMATION TECHNOLOGY HK 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

Hong Kong Location

UCLOUD INFORMATION TECHNO... ASN 135377

3 Reports

Honeypot Data Source

Extreme Threat

IP 101.36.111.39 classified at threat level 10/10 with 3 documented attacks.

Advanced threat indicators confirmed with 2% certainty.

More threatening than 94% of monitored IPs

Threat Categories

Web App Attack 3

Technical Details

Web application attacks target vulnerabilities like XSS, CSRF, file inclusion, and other OWASP Top 10 issues.

Recommended Mitigations

Deploy web application firewalls, keep applications updated, and conduct regular security audits.

Reputable Network

This IP is hosted on a network (ASN 135377) with generally good reputation. The ISP UCLOUD INFORMATION TECHNOLOGY HK 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.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 10/10 Critical

Critical

Activity Frequency 0/10 Inactive

Confidence Score 1% Low Confidence

Confidence History

11. May 2026 - 1. Jun 2026

2% Current

Stable Trend

Date	Categories	Source	Confidence
1. Jun 2026	Web App Attack	Honeypot	75%
25. May 2026	Web App Attack	Honeypot	75%
11. May 2026	Web App Attack	Honeypot	75%

Basic Information

IP Address: 101.36.111.39
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: HK
ASN: AS135377
ISP: UCLOUD INFORMATION TECHNOLOGY HK LIMITED

DNS Information

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

Statistics

Total Reports: 3
First Reported: 11 May 2026
Last Reported: 1 Jun 2026, 06:48

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: AS135377

Organization: UCLOUD INFORMATION TECHNOLOGY HK LIMITED

Country:

Network Threat Assessment

1/10

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

Network Statistics

863

Total IPs Monitored

42,993

Total Reports

49.8

Reports per IP

Network Context

This IP address belongs to UCLOUD INFORMATION TECHNOLOGY HK LIMITED (AS135377), which manages 863 IP addresses in our monitoring system. Out of these, 42,993 have been reported for suspicious activities, resulting in a network-wide threat level of 1/10.

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

94 %

Global Threat Ranking

This IP is more threatening than 94% of all IPs in our database.

Top 10% Most Dangerous

Global Comparison

Compared against 1,284,720 reported IPs worldwide

Threat Level 10/10 avg: 6.0 ++

Total Reports 3 avg: 7 --

Network Comparison

Compared against 2,157 IPs in ASN 135377

Threat Level 10/10 network avg: 8.7 =

Total Reports 3 network avg: 43 --

Network UCLOUD INFORMATION TECHNOLOGY HK LIMITED has overall threat level 1/10

Geographic Comparison

Compared against 7,603 IPs in HK

Threat Level 10/10 country avg: 7.3 +

Total Reports 3 country avg: 22 --

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Monday 3 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

Web App Attack 3

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

Hourly Activity

Peak activity at 06:00 with 3 reports

Weekly Activity

Geographic Threat Distribution

1,171,143 threat incidents tracked globally • Last 24h: 30,648 Logs

FEED

Top Threat Sources

01

Brazil BR

258,293 22.1%
02

United States US

198,321 16.9%
03

India IN

102,247 8.7%
04

China CN

49,400 4.2%
05

Argentina AR

41,845 3.6%
06

SC SC

29,404 2.5%
07

Mexico MX

27,334 2.3%
08

Russia RU

26,364 2.3%
09

Colombia CO

23,986 2%
10

Germany DE

22,578 1.9%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

9.6/10 Avg Threat

94% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Extreme Threat

Threat Categories

Technical Details

Recommended Mitigations

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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