Is IP address 186.21.156.32 dangerous?

Yes, 186.21.156.32 is considered dangerous with a threat level of 7/10. It has been reported 2 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 186.21.156.32?

IP address 186.21.156.32 is operated by Telmex Servicios Empresariales S.A. (ASN 6535) and is geolocated to CL. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 186.21.156.32?

Yes, blocking 186.21.156.32 is strongly recommended. With a threat level of 7/10 and 2 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 186.21.156.32?

Our threat assessment for 186.21.156.32 has a confidence score of 32%, based on 2 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

186.21.156.32

IPv4 Public

AS6535

Telmex Servicios Empresariales S.A.

2 Reports

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Chile Location

Telmex Servicios Empresar... ASN 6535

2 Reports

Honeypot Data Source

Significant Threat

IP 186.21.156.32 identified as significant threat (7/10) from 2 events.

Multiple malicious indicators detected. Confidence level: 32%.

More threatening than 84% of monitored IPs

Threat Categories

IoT Targeted 2

Technical Details

IoT-targeted attacks exploit weak security in smart devices, cameras, routers, and other connected devices.

Recommended Mitigations

Segment IoT networks, update device firmware, change default credentials, and disable UPnP.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over less than a day indicates persistent threat actor operations.

First Observed 27. September 2026

Last Activity 27. September 2026

Recent (7 days) 0 incidents

High-Risk Network Association

This IP belongs to a network (ASN 6535) with elevated threat levels. The ISP Telmex Servicios Empresariales S.A. hosts multiple reported malicious addresses, suggesting systemic security issues or permissive policies.

Network-wide patterns may indicate this is part of a larger malicious infrastructure.

Security Recommendations

Implement rate limiting or temporary blocking measures.

Long-term blocking recommended.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 0/10 Inactive

Confidence Score 32% Medium Confidence

Confidence History

27. Sep 2026

32% Current

Stable Trend

Date	Categories	Source	Confidence
27. Sep 2026	IoT Targeted	Honeypot	75%
27. Sep 2026	IoT Targeted	Honeypot	75%

Basic Information

IP Address: 186.21.156.32
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: CL
ASN: AS6535
ISP: Telmex Servicios Empresariales S.A.

DNS Information

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

Statistics

Total Reports: 2
First Reported: 27 Sep 2026
Last Reported: 27 Sep 2026, 22:14

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: AS6535

Organization: Telmex Servicios Empresariales S.A.

Country:

Network Threat Assessment

9/10

This network has a high threat level with significant malicious activity reported across multiple IPs.

Network Statistics

Total IPs Monitored

Total Reports

Reports per IP

Network Context

This IP address belongs to Telmex Servicios Empresariales S.A. (AS6535), which manages 1 IP addresses in our monitoring system. Out of these, 1 have been reported for suspicious activities, resulting in a network-wide threat level of 9/10.

Network warning: This network has elevated threat levels. Exercise caution when interacting with IPs from this ASN.

Comparative Analysis

How this IP compares to others in our threat intelligence database

84 %

Global Threat Ranking

This IP is more threatening than 84% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 841,342 reported IPs worldwide

Threat Level 7/10 avg: 6.3 =

Total Reports 2 avg: 9 --

Network Comparison

Compared against 129 IPs in ASN 6535

Threat Level 7/10 network avg: 5.1 +

Total Reports 2 network avg: 1 ++

Network Telmex Servicios Empresariales S.A. has overall threat level 9/10

Geographic Comparison

Compared against 7,906 IPs in CL

Threat Level 7/10 country avg: 5.2 +

Total Reports 2 country avg: 1 +

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

Peak Day 27 Sep 2026 2 reports

Daily Average 0.1 reports/day

Most Active Sunday 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

IoT Targeted 2

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

Hourly Activity

Peak activity at 21:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

764,821 threat incidents tracked globally • Last 24h: 30,560 Logs

FEED

Top Threat Sources

01

United States US

149,562 19.6%
02

Brazil BR

112,277 14.7%
03

India IN

88,815 11.6%
04

China CN

46,324 6.1%
05

SC SC

29,256 3.8%
06

Germany DE

18,656 2.4%
07

Netherlands NL

18,134 2.4%
08

Pakistan PK

18,121 2.4%
09

Argentina AR

16,423 2.1%
10

Colombia CO

15,229 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

5.5/10 Avg Threat

16% Avg Confidence

2 High Threat

Significant Threat

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

High-Risk Network Association

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

Analyzed high-risk IP addresses