Is IP address 120.26.61.13 dangerous?

Yes, 120.26.61.13 is considered dangerous with a threat level of 8/10. It has been reported 4 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 120.26.61.13?

IP address 120.26.61.13 is operated by Hangzhou Alibaba Advertising Co.,Ltd. (ASN 37963) and is geolocated to CN. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 120.26.61.13?

Yes, blocking 120.26.61.13 is strongly recommended. With a threat level of 8/10 and 4 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 120.26.61.13?

Our threat assessment for 120.26.61.13 has a confidence score of 48%, based on 4 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

120.26.61.13

IPv4 Public

AS37963

Hangzhou Alibaba Advertising Co.,Ltd.

4 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

Hangzhou Alibaba Advertis... ASN 37963

4 Reports

Mixed Data Source

Notable Threat

IP 120.26.61.13 rated 8/10 from 4 verified reports.

Multiple security incidents attributed to this IP. Confidence: 48%.

More threatening than 91% of monitored IPs

Threat Categories

Brute-Force 2

SSH 2

Hacking 2

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 week indicates persistent threat actor operations.

First Observed 14. October 2026

Last Activity 22. October 2026

Recent (7 days) 2 incidents

Reputable Network

This IP is hosted on a network (ASN 37963) with generally good reputation. The ISP Hangzhou Alibaba Advertising Co.,Ltd. maintains standard security practices.

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

Security Recommendations

Implement appropriate security controls.

Long-term blocking recommended.

Reputation Summary

Threat Level 8/10 High

Critical

Activity Frequency 1/10 Very Low

Confidence Score 48% Medium Confidence

Confidence History

14. Oct 2026 - 22. Oct 2026

48% Current

Stable Trend

Date	Categories	Source	Confidence
22. Oct 2026	SSH Brute-Force	Community	75%
20. Oct 2026	SSH Brute-Force	Community	75%
15. Oct 2026	Hacking	Honeypot	75%
14. Oct 2026	Hacking	Honeypot	75%

Basic Information

IP Address: 120.26.61.13
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: CN
ASN: AS37963
ISP: Hangzhou Alibaba Advertising Co.,Ltd.

DNS Information

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

Statistics

Total Reports: 4
First Reported: 14 Oct 2026
Last Reported: 22 Oct 2026, 10:39

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: AS37963

Organization: Hangzhou Alibaba Advertising Co.,Ltd.

Country:

Network Threat Assessment

3/10

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

Network Statistics

616

Total IPs Monitored

5,895

Total Reports

9.6

Reports per IP

Network Context

This IP address belongs to Hangzhou Alibaba Advertising Co.,Ltd. (AS37963), which manages 616 IP addresses in our monitoring system. Out of these, 5,895 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

91 %

Global Threat Ranking

This IP is more threatening than 91% of all IPs in our database.

Top 10% Most Dangerous

Global Comparison

Compared against 1,205,115 reported IPs worldwide

Threat Level 8/10 avg: 6.0 +

Total Reports 4 avg: 7 -

Network Comparison

Compared against 1,940 IPs in ASN 37963

Threat Level 8/10 network avg: 7.3 =

Total Reports 4 network avg: 6 -

Network Hangzhou Alibaba Advertising Co.,Ltd. has overall threat level 3/10

Geographic Comparison

Compared against 48,141 IPs in CN

Threat Level 8/10 country avg: 7.4 =

Total Reports 4 country avg: 5 -

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

Peak Day 14 Oct 2026 1 reports

Daily Average 0.1 reports/day

Most Active Thursday 2 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

Hacking 2

SSH 2

Brute-Force 2

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

Hourly Activity

Peak activity at 10:00 with 2 reports

Weekly Activity

Geographic Threat Distribution

1,099,353 threat incidents tracked globally • Last 24h: 34,705 Logs

FEED

Top Threat Sources

01

Brazil BR

240,739 21.9%
02

United States US

190,962 17.4%
03

India IN

95,853 8.7%
04

China CN THIS IP

48,141 4.4%
05

Argentina AR

38,836 3.5%
06

SC SC

29,348 2.7%
07

Mexico MX

25,172 2.3%
08

Russia RU

24,262 2.2%
09

Colombia CO

22,843 2.1%
10

Germany DE

20,891 1.9%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

9.9/10 Avg Threat

89% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Notable 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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