Is IP address 153.122.170.42 dangerous?

Yes, 153.122.170.42 is considered dangerous with a threat level of 7/10. It has been reported 2 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 153.122.170.42?

IP address 153.122.170.42 is operated by GMO GlobalSign Holdings K.K. (ASN 131921) and is geolocated to JP. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 153.122.170.42?

Yes, blocking 153.122.170.42 is strongly recommended. With a threat level of 7/10 and 2 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 153.122.170.42?

Our threat assessment for 153.122.170.42 has a confidence score of 40%, based on 2 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

153.122.170.42

IPv4 Public

AS131921

GMO GlobalSign Holdings K.K.

2 Reports

Japan Location

GMO GlobalSign Holdings K... ASN 131921

2 Reports

Honeypot Data Source

Significant Threat

IP 153.122.170.42 identified as significant threat (7/10) from 2 events.

Multiple malicious indicators detected. Confidence level: 40%.

More threatening than 72% of monitored IPs

Threat Categories

Hacking 2

Brute-Force 2

WP Login Brute Force 2

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.

High-Risk Network Association

This IP belongs to a network (ASN 131921) with elevated threat levels. The ISP GMO GlobalSign Holdings K.K. 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

Implement rate limiting or temporary blocking measures.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 4/10 Low

Confidence Score 31% Medium Confidence

Confidence History

26. May 2026

40% Current

Stable Trend

Date	Categories	Source	Confidence
26. May 2026	Hacking Brute-Force WP Login Brute Force	Honeypot	75%
26. May 2026	Hacking Brute-Force WP Login Brute Force	Honeypot	75%

Basic Information

IP Address: 153.122.170.42
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: JP
ASN: AS131921
ISP: GMO GlobalSign Holdings K.K.

DNS Information

Reverse DNS: whp48.poa.svr4u.net
PTR Record: Yes
Connection Type: Static

Statistics

Total Reports: 2
First Reported: 26 May 2026
Last Reported: 26 May 2026, 17:09

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: AS131921

Organization: GMO GlobalSign Holdings K.K.

Country:

Network Threat Assessment

8/10

This network has a high threat level with significant malicious activity reported across multiple IPs.

Network Statistics

Total IPs Monitored

Total Reports

3.5

Reports per IP

Network Context

This IP address belongs to GMO GlobalSign Holdings K.K. (AS131921), which manages 2 IP addresses in our monitoring system. Out of these, 7 have been reported for suspicious activities, resulting in a network-wide threat level of 8/10.

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

72 %

Global Threat Ranking

This IP is more threatening than 72% of all IPs in our database.

Above Average Threat

Global Comparison

Compared against 229,579 reported IPs worldwide

Threat Level 7/10 avg: 5.6 +

Total Reports 2 avg: 21 --

Network Comparison

Compared against 4 IPs in ASN 131921

Threat Level 7/10 network avg: 8.0 =

Total Reports 2 network avg: 6 --

Network GMO GlobalSign Holdings K.K. has overall threat level 8/10

Geographic Comparison

Compared against 2,880 IPs in JP

Threat Level 7/10 country avg: 6.5 =

Total Reports 2 country avg: 10 --

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

Peak Day 0 reports

Daily Average 0 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 2

Brute-Force 2

WP Login Brute Force 2

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

Hourly Activity

Peak activity at 04:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

215,161 threat incidents tracked globally • Last 24h: 17,739 Logs

FEED

Top Threat Sources

01

United States US

44,192 20.5%
02

India IN

34,979 16.3%
03

China CN

28,644 13.3%
04

Brazil BR

11,596 5.4%
05

Germany DE

8,153 3.8%
06

Singapore SG

6,992 3.2%
07

Indonesia ID

6,396 3%
08

Pakistan PK

5,795 2.7%
09

Russia RU

5,350 2.5%
10

Netherlands NL

4,897 2.3%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

3 Related IPs

8.3/10 Avg Threat

56% Avg Confidence

3 High Threat

High-risk network: Majority of related IPs are flagged

Significant Threat

Threat Categories

Technical Details

Recommended Mitigations

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

Analyzed high-risk IP addresses

reportedIP

Parkstraße 19, 80339 München

Consultation

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