Is IP address 16.5.0.155 dangerous?

Yes, 16.5.0.155 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 16.5.0.155?

IP address 16.5.0.155 is operated by EMBNEX, LLC (ASN 401661) and is geolocated to BR. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 16.5.0.155?

Yes, blocking 16.5.0.155 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 16.5.0.155?

Our threat assessment for 16.5.0.155 has a confidence score of 49%, based on 4 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

16.5.0.155

IPv4 Public

AS401661

EMBNEX, LLC

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

Brazil Location

EMBNEX, LLC ASN 401661

4 Reports

Honeypot Data Source

Elevated Risk

Elevated threat level 8/10 for IP 16.5.0.155 from 4 reported incidents.

Behavioral profile indicates cyber threat activity with 49% confidence.

More threatening than 92% of monitored IPs

Threat Categories

Hacking 4

Port Scan 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.

Behavioral Analysis

Activity Pattern: Consistent Activity

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

First Observed 19. October 2026

Last Activity 28. October 2026

Recent (7 days) 2 incidents

Reputable Network

This IP is hosted on a network (ASN 401661) with generally good reputation. The ISP EMBNEX, LLC maintains standard security practices.

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

Security Recommendations

Enhanced monitoring recommended. Review logs for interactions with this IP.

Long-term blocking recommended.

Reputation Summary

Threat Level 8/10 High

Critical

Activity Frequency 1/10 Very Low

Confidence Score 49% Medium Confidence

Confidence History

19. Oct 2026 - 28. Oct 2026

49% Current

Stable Trend

Date	Categories	Source	Confidence
28. Oct 2026	Port Scan Hacking	Honeypot x2	75%
27. Oct 2026	Hacking	Honeypot	75%
20. Oct 2026	Hacking	Honeypot	75%
19. Oct 2026	Hacking	Honeypot	75%

Basic Information

IP Address: 16.5.0.155
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: BR
ASN: AS401661
ISP: EMBNEX, LLC

DNS Information

Reverse DNS: embnex.com
PTR Record: Yes
Connection Type: Static

Statistics

Total Reports: 4
First Reported: 25 Oct 2026
Last Reported: 28 Oct 2026, 13:40

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 1,307,968 reported IPs worldwide

Threat Level 8/10 avg: 6.0 +

Total Reports 4 avg: 7 -

Network Comparison

Compared against 93 IPs in ASN 401661

Threat Level 8/10 network avg: 8.7 =

Total Reports 4 network avg: 14 --

Geographic Comparison

Compared against 260,544 IPs in BR

Threat Level 8/10 country avg: 5.2 ++

Total Reports 4 country avg: 2 ++

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

Peak Day 19 Oct 2026 1 reports

Daily Average 0.1 reports/day

Most Active Tuesday 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 4

Port Scan 1

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

Hourly Activity

Peak activity at 00:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

1,191,987 threat incidents tracked globally • Last 24h: 24,149 Logs

FEED

Top Threat Sources

01

Brazil BR THIS IP

260,545 21.9%
02

United States US

202,535 17%
03

India IN

102,922 8.6%
04

China CN

49,997 4.2%
05

Argentina AR

42,306 3.5%
06

SC SC

29,420 2.5%
07

Mexico MX

27,750 2.3%
08

Russia RU

26,764 2.2%
09

Colombia CO

24,223 2%
10

Germany DE

23,442 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

9.4/10 Avg Threat

69% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Elevated Risk

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

Reputable Network

Security Recommendations

Basic Information

Geolocation

DNS Information

Statistics

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