Is IP address 104.28.163.192 dangerous?

Yes, 104.28.163.192 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 104.28.163.192?

IP address 104.28.163.192 is operated by Cloudflare, Inc. (ASN 13335) and is geolocated to NL. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 104.28.163.192?

Yes, blocking 104.28.163.192 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 104.28.163.192?

Our threat assessment for 104.28.163.192 has a confidence score of 29%, based on 4 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

104.28.163.192

IPv4 Public

AS13335

Cloudflare, Inc.

4 Reports

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The Netherlands Location

Cloudflare, Inc. ASN 13335

4 Reports

Mixed Data Source

Notable Threat

IP 104.28.163.192 rated 8/10 from 4 verified reports.

Multiple security incidents attributed to this IP. Confidence: 29%.

More threatening than 88% of monitored IPs

Threat Categories

WP Login Brute Force 2

Web App Attack 1

Brute-Force 1

Behavioral Analysis

Activity Pattern: Consistent Activity

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

First Observed 9. September 2026

Last Activity 9. September 2026

Recent (7 days) 0 incidents

Reputable Network

This IP is hosted on a network (ASN 13335) with generally good reputation. The ISP Cloudflare, 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 0/10 Inactive

Confidence Score 29% Medium Confidence

Confidence History

11. Jun 2026 - 9. Sep 2026

29% Current

Stable Trend

Date	Categories	Source	Confidence
9. Sep 2026	Web App Attack	Honeypot	75%
29. Jun 2026	WP Login Brute Force	Honeypot	75%
11. Jun 2026	WP Login Brute Force	Honeypot	75%
11. Jun 2026	Brute-Force	Community	75%

Basic Information

IP Address: 104.28.163.192
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: NL
ASN: AS13335
ISP: Cloudflare, Inc.

DNS Information

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

Statistics

Total Reports: 4
First Reported: 11 Jun 2026
Last Reported: 9 Sep 2026, 16:31

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: AS13335

Organization: Cloudflare, Inc.

Country:

Network Threat Assessment

3/10

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

Network Statistics

149

Total IPs Monitored

854

Total Reports

5.7

Reports per IP

Network Context

This IP address belongs to Cloudflare, Inc. (AS13335), which manages 149 IP addresses in our monitoring system. Out of these, 854 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

88 %

Global Threat Ranking

This IP is more threatening than 88% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 832,561 reported IPs worldwide

Threat Level 8/10 avg: 6.3 +

Total Reports 4 avg: 9 --

Network Comparison

Compared against 9,245 IPs in ASN 13335

Threat Level 8/10 network avg: 6.4 +

Total Reports 4 network avg: 2 ++

Network Cloudflare, Inc. has overall threat level 3/10

Geographic Comparison

Compared against 17,978 IPs in NL

Threat Level 8/10 country avg: 6.3 +

Total Reports 4 country avg: 30 --

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

Peak Day 9 Sep 2026 1 reports

Daily Average 0 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

WP Login Brute Force 2

Brute-Force 1

Web App Attack 1

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

756,872 threat incidents tracked globally • Last 24h: 29,621 Logs

FEED

Top Threat Sources

01

United States US

148,132 19.6%
02

Brazil BR

111,841 14.8%
03

India IN

87,172 11.5%
04

China CN

46,061 6.1%
05

SC SC

29,252 3.9%
06

Germany DE

18,367 2.4%
07

Netherlands NL THIS IP

17,978 2.4%
08

Pakistan PK

17,804 2.4%
09

Argentina AR

16,266 2.1%
10

Colombia CO

15,169 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

9.1/10 Avg Threat

98% 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

iptables / netfilter

UFW (Ubuntu)

Windows Firewall

Cloudflare

nginx

Apache .htaccess

PDF Report

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