Is IP address 139.255.253.74 dangerous?

Yes, 139.255.253.74 is considered dangerous with a threat level of 8/10. It has been reported 5 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 139.255.253.74?

IP address 139.255.253.74 is operated by Linknet ASN (ASN 9905) and is geolocated to ID. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 139.255.253.74?

Yes, blocking 139.255.253.74 is strongly recommended. With a threat level of 8/10 and 5 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 139.255.253.74?

Our threat assessment for 139.255.253.74 has a confidence score of 67%, based on 5 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

139.255.253.74

IPv4 Public

AS9905

Linknet ASN

5 Reports

ID Location

Linknet ASN ASN 9905

5 Reports

Honeypot Data Source

Substantial Risk

Threat level 8/10 for 139.255.253.74 based on 5 documented incidents.

Consistent suspicious behavior patterns. 67% confidence rating.

More threatening than 79% of monitored IPs

Threat Categories

WP Login Brute Force 5

Reputable Network

This IP is hosted on a network (ASN 9905) with generally good reputation. The ISP Linknet ASN maintains standard security practices.

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

Security Recommendations

Configure firewall rules and intrusion detection alerts.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 8/10 High

Critical

Activity Frequency 0/10 Inactive

Confidence Score 61% High Confidence

Confidence History

22. Apr 2026

67% Current

Stable Trend

Date	Categories	Source	Confidence
22. Apr 2026	WP Login Brute Force	Honeypot	75%
22. Apr 2026	WP Login Brute Force	Honeypot	75%
22. Apr 2026	WP Login Brute Force	Honeypot	75%
22. Apr 2026	WP Login Brute Force	Honeypot	75%
22. Apr 2026	WP Login Brute Force	Honeypot	75%

Basic Information

IP Address: 139.255.253.74
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: ID
ASN: AS9905
ISP: Linknet ASN

DNS Information

Reverse DNS: ln-static-139-255-253-74.link.net.id
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 5
First Reported: 22 Apr 2026
Last Reported: 22 Apr 2026, 08:22

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: AS9905

Organization: Linknet ASN

Country:

Network Threat Assessment

1/10

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

Network Statistics

Total IPs Monitored

287

Total Reports

12.5

Reports per IP

Network Context

This IP address belongs to Linknet ASN (AS9905), which manages 23 IP addresses in our monitoring system. Out of these, 287 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

79 %

Global Threat Ranking

This IP is more threatening than 79% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 199,946 reported IPs worldwide

Threat Level 8/10 avg: 5.3 ++

Total Reports 5 avg: 23 --

Network Comparison

Compared against 27 IPs in ASN 9905

Threat Level 8/10 network avg: 6.8 +

Total Reports 5 network avg: 11 --

Network Linknet ASN has overall threat level 1/10

Geographic Comparison

Compared against 5,559 IPs in ID

Threat Level 8/10 country avg: 5.4 +

Total Reports 5 country avg: 16 --

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Wednesday 5 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 5

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

187,611 threat incidents tracked globally • Last 24h: 18,879 Logs

FEED

Top Threat Sources

01

United States US

38,485 20.5%
02

India IN

29,222 15.6%
03

China CN

26,039 13.9%
04

Brazil BR

10,262 5.5%
05

Germany DE

7,147 3.8%
06

Singapore SG

6,479 3.5%
07

Indonesia ID THIS IP

5,559 3%
08

Russia RU

4,710 2.5%
09

Pakistan PK

4,702 2.5%
10

Netherlands NL

4,362 2.3%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

8.2/10 Avg Threat

54% Avg Confidence

17 High Threat

High-risk network: Majority of related IPs are flagged

Substantial Risk

Threat Categories

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

reportedIP

Parkstraße 19, 80339 München

Consultation

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