Is IP address 109.105.209.89 dangerous?

Yes, 109.105.209.89 is considered dangerous with a threat level of 8/10. It has been reported 3 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 109.105.209.89?

IP address 109.105.209.89 is operated by Zenlayer Inc (ASN 21859) and is geolocated to PT. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 109.105.209.89?

Yes, blocking 109.105.209.89 is strongly recommended. With a threat level of 8/10 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 109.105.209.89?

Our threat assessment for 109.105.209.89 has a confidence score of 44%, based on 3 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

109.105.209.89

IPv4 Public

AS21859

Zenlayer Inc

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

Portugal Location

Zenlayer Inc ASN 21859

3 Reports

Honeypot Data Source

Notable Threat

IP 109.105.209.89 rated 8/10 from 3 verified reports.

Multiple security incidents attributed to this IP. Confidence: 44%.

More threatening than 92% of monitored IPs

Threat Categories

Indiscriminate Scan 1

Hacking 1

Exploited Host 1

Behavioral Analysis

Activity Pattern: Consistent Activity

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

First Observed 31. October 2026

Last Activity 13. November 2026

Recent (7 days) 1 incidents

Reputable Network

This IP is hosted on a network (ASN 21859) with generally good reputation. The ISP Zenlayer Inc 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 2/10 Very Low

Confidence Score 40% Medium Confidence

Confidence History

31. Oct 2026 - 13. Nov 2026

44% Current

Stable Trend

Date	Categories	Source	Confidence
13. Nov 2026	Indiscriminate Scan	Honeypot	75%
7. Nov 2026	Hacking	Honeypot	75%
31. Oct 2026	Exploited Host	Honeypot	75%

Basic Information

IP Address: 109.105.209.89
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: PT
ASN: AS21859
ISP: Zenlayer Inc

DNS Information

Reverse DNS: zl-laxk-us-gp7-wk124c.internet-census.org
PTR Record: Yes
Connection Type: Static

Statistics

Total Reports: 3
First Reported: 31 Oct 2026
Last Reported: 13 Nov 2026, 17:52

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: AS21859

Organization: Zenlayer Inc

Country:

Network Threat Assessment

1/10

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

Network Statistics

269

Total IPs Monitored

4,372

Total Reports

16.3

Reports per IP

Network Context

This IP address belongs to Zenlayer Inc (AS21859), which manages 269 IP addresses in our monitoring system. Out of these, 4,372 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

92 %

Global Threat Ranking

This IP is more threatening than 92% of all IPs in our database.

Top 10% Most Dangerous

Global Comparison

Compared against 1,352,021 reported IPs worldwide

Threat Level 8/10 avg: 6.0 +

Total Reports 3 avg: 7 --

Network Comparison

Compared against 706 IPs in ASN 21859

Threat Level 8/10 network avg: 7.6 =

Total Reports 3 network avg: 25 --

Network Zenlayer Inc has overall threat level 1/10

Geographic Comparison

Compared against 8,610 IPs in PT

Threat Level 8/10 country avg: 5.5 +

Total Reports 3 country avg: 5 -

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

Peak Day 31 Oct 2026 1 reports

Daily Average 0.1 reports/day

Most Active Saturday 2 reports

Evolution of threat level over time based on reported categories and frequency.

Initial Threat 6/10

Current Threat 5/10

Distribution of threat categories reported over time.

Top Threat Categories

Exploited Host 1

Hacking 1

Indiscriminate Scan 1

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

Hourly Activity

Peak activity at 17:00 with 3 reports

Weekly Activity

Geographic Threat Distribution

1,232,363 threat incidents tracked globally • Last 24h: 20,583 Logs

FEED

Top Threat Sources

01

Brazil BR

261,723 21.2%
02

United States US

213,624 17.3%
03

India IN

104,161 8.5%
04

China CN

52,537 4.3%
05

Argentina AR

42,607 3.5%
06

SC SC

29,487 2.4%
07

Mexico MX

28,150 2.3%
08

Russia RU

27,412 2.2%
09

Germany DE

25,867 2.1%
10

Colombia CO

24,360 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

93% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Notable Threat

Threat Categories

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

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UFW (Ubuntu)

Windows Firewall

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Apache .htaccess

PDF Report

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