Is IP address 181.42.20.123 dangerous?

Yes, 181.42.20.123 is considered dangerous with a threat level of 7/10. It has been reported 1 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 181.42.20.123?

IP address 181.42.20.123 is operated by ENTEL CHILE S.A. (ASN 27651) and is geolocated to CL. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 181.42.20.123?

Yes, blocking 181.42.20.123 is strongly recommended. With a threat level of 7/10 and 1 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 181.42.20.123?

Our threat assessment for 181.42.20.123 has a confidence score of 12%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

181.42.20.123

IPv4 Public

AS27651

ENTEL CHILE S.A.

1 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

Chile Location

ENTEL CHILE S.A. ASN 27651

1 Reports

Honeypot Data Source

Significant Threat

IP 181.42.20.123 identified as significant threat (7/10) from 1 events.

Multiple malicious indicators detected. Confidence level: 12%.

More threatening than 76% of monitored IPs

Threat Categories

Hacking 1

Technical Details

General hacking activity includes various intrusion attempts, exploitation of vulnerabilities, and unauthorized access attempts.

Recommended Mitigations

Keep systems patched, implement intrusion detection, and follow security best practices.

Reputable Network

This IP is hosted on a network (ASN 27651) with generally good reputation. The ISP ENTEL CHILE S.A. maintains standard security practices.

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

Security Recommendations

Implement rate limiting or temporary blocking measures.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 0/10 Inactive

Confidence Score 7% Low Confidence

Date	Categories	Source	Confidence
19. Aug 2026	Hacking	Honeypot	75%

Basic Information

IP Address: 181.42.20.123
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: CL
ASN: AS27651
ISP: ENTEL CHILE S.A.

DNS Information

Reverse DNS: z321.entelchile.net
PTR Record: Yes
Connection Type: Static

Statistics

Total Reports: 1
First Reported: 19 Aug 2026
Last Reported: 19 Aug 2026, 16:47

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: AS27651

Organization: ENTEL CHILE S.A.

Country:

Network Threat Assessment

1/10

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

Network Statistics

Total IPs Monitored

160

Total Reports

Reports per IP

Network Context

This IP address belongs to ENTEL CHILE S.A. (AS27651), which manages 20 IP addresses in our monitoring system. Out of these, 160 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

76 %

Global Threat Ranking

This IP is more threatening than 76% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 943,660 reported IPs worldwide

Threat Level 7/10 avg: 6.2 =

Total Reports 1 avg: 8 --

Network Comparison

Compared against 1,175 IPs in ASN 27651

Threat Level 7/10 network avg: 5.1 +

Total Reports 1 network avg: 1 -

Network ENTEL CHILE S.A. has overall threat level 1/10

Geographic Comparison

Compared against 10,078 IPs in CL

Threat Level 7/10 country avg: 5.2 +

Total Reports 1 country avg: 1 -

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Wednesday 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

Hacking 1

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

Hourly Activity

Peak activity at 16:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

859,591 threat incidents tracked globally • Last 24h: 212,450 Logs

FEED

Top Threat Sources

01

United States US

172,235 20%
02

Brazil BR

135,407 15.8%
03

India IN

93,655 10.9%
04

China CN

47,639 5.5%
05

SC SC

29,335 3.4%
06

Argentina AR

20,658 2.4%
07

Germany DE

19,786 2.3%
08

Pakistan PK

19,278 2.2%
09

Netherlands NL

18,735 2.2%
10

Colombia CO

16,865 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

6.2/10 Avg Threat

43% Avg Confidence

5 High Threat

Elevated risk: Multiple related IPs are flagged

Significant 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

Analyzed high-risk IP addresses