Is IP address 74.81.41.21 dangerous?

Yes, 74.81.41.21 is considered dangerous with a threat level of 10/10. It has been reported 4 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 74.81.41.21?

IP address 74.81.41.21 is operated by Perfect International, Inc (ASN 22439) and is geolocated to JP. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 74.81.41.21?

Yes, blocking 74.81.41.21 is strongly recommended. With a threat level of 10/10 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 74.81.41.21?

Our threat assessment for 74.81.41.21 has a confidence score of 33%, based on 4 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

74.81.41.21

IPv4 Public

AS22439

Perfect International, Inc

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

Japan Location

Perfect International, In... ASN 22439

4 Reports

Honeypot Data Source

Extreme Threat

IP 74.81.41.21 classified at threat level 10/10 with 4 documented attacks.

Advanced threat indicators confirmed with 33% certainty.

More threatening than 96% of monitored IPs

Threat Categories

Hacking 4

SSH 3

Exploited Host 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 less than a day indicates persistent threat actor operations.

First Observed 10. September 2026

Last Activity 10. September 2026

Recent (7 days) 0 incidents

High-Risk Network Association

This IP belongs to a network (ASN 22439) with elevated threat levels. The ISP Perfect International, Inc 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

Proactive blocking essential. Significant operational risk detected.

Long-term blocking recommended.

Reputation Summary

Threat Level 10/10 Critical

Critical

Activity Frequency 0/10 Inactive

Confidence Score 33% Medium Confidence

Confidence History

10. Sep 2026

33% Current

Stable Trend

Date	Categories	Source	Confidence
10. Sep 2026	Hacking SSH	Honeypot x2	75%
10. Sep 2026	Hacking Exploited Host	Honeypot x2	75%
10. Sep 2026	Hacking SSH	Honeypot x2	75%
10. Sep 2026	Hacking SSH	Honeypot x2	75%

Basic Information

IP Address: 74.81.41.21
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: JP
ASN: AS22439
ISP: Perfect International, Inc

DNS Information

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

Statistics

Total Reports: 4
First Reported: 10 Sep 2026
Last Reported: 10 Sep 2026, 15:47

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: AS22439

Organization: Perfect International, Inc

Country:

Network Threat Assessment

7/10

This network shows moderate threat levels with some malicious activity patterns.

Network Statistics

Total IPs Monitored

Total Reports

Reports per IP

Network Context

This IP address belongs to Perfect International, Inc (AS22439), which manages 2 IP addresses in our monitoring system. Out of these, 2 have been reported for suspicious activities, resulting in a network-wide threat level of 7/10.

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

96 %

Global Threat Ranking

This IP is more threatening than 96% of all IPs in our database.

Top 10% Most Dangerous

Global Comparison

Compared against 832,206 reported IPs worldwide

Threat Level 10/10 avg: 6.3 ++

Total Reports 4 avg: 9 --

Network Comparison

Compared against 12 IPs in ASN 22439

Threat Level 10/10 network avg: 6.7 +

Total Reports 4 network avg: 2 ++

Network Perfect International, Inc has overall threat level 7/10

Geographic Comparison

Compared against 6,481 IPs in JP

Threat Level 10/10 country avg: 7.6 +

Total Reports 4 country avg: 8 --

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

Peak Day 10 Sep 2026 4 reports

Daily Average 0.1 reports/day

Most Active Thursday 4 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

SSH 3

Exploited Host 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

756,541 threat incidents tracked globally • Last 24h: 29,134 Logs

FEED

Top Threat Sources

01

United States US

148,054 19.6%
02

Brazil BR

111,808 14.8%
03

India IN

87,138 11.5%
04

China CN

46,044 6.1%
05

SC SC

29,252 3.9%
06

Germany DE

18,353 2.4%
07

Netherlands NL

17,968 2.4%
08

Pakistan PK

17,792 2.4%
09

Argentina AR

16,265 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.

11 Related IPs

6.4/10 Avg Threat

9% Avg Confidence

5 High Threat

Elevated risk: Multiple related IPs are flagged

Extreme 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

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