Is IP address 140.245.90.133 dangerous?

Yes, 140.245.90.133 is considered dangerous with a threat level of 8/10. It has been reported 10 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 140.245.90.133?

IP address 140.245.90.133 is operated by Oracle Corporation (ASN 31898) and is geolocated to JP. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 140.245.90.133?

Yes, blocking 140.245.90.133 is strongly recommended. With a threat level of 8/10 and 10 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 140.245.90.133?

Our threat assessment for 140.245.90.133 has a confidence score of 51%, based on 10 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

140.245.90.133

IPv4 Public

AS31898

Oracle Corporation

10 Reports

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Japan Location

Oracle Corporation ASN 31898

10 Reports

Mixed Data Source

Notable Threat

IP 140.245.90.133 rated 8/10 from 10 verified reports.

Multiple security incidents attributed to this IP. Confidence: 51%.

More threatening than 89% of monitored IPs

Threat Categories

Brute-Force 5

Web App Attack 5

WP User Enumeration 3

WP Login Brute Force 2

Technical Details

Brute-force attacks systematically attempt password combinations against authentication systems.

Recommended Mitigations

Implement rate limiting, account lockout policies, multi-factor authentication, and fail2ban.

Behavioral Analysis

Activity Pattern: Consistent Activity

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

First Observed 14. September 2026

Last Activity 14. September 2026

Recent (7 days) 0 incidents

Reputable Network

This IP is hosted on a network (ASN 31898) with generally good reputation. The ISP Oracle Corporation 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 51% High Confidence

Confidence History

7. Sep 2026 - 14. Sep 2026

51% Current

Stable Trend

Date	Categories	Source	Confidence
14. Sep 2026	WP User Enumeration	Community	75%
14. Sep 2026	WP Login Brute Force	Honeypot	75%
12. Sep 2026	WP User Enumeration	Community	75%
10. Sep 2026	WP User Enumeration	Community	75%
10. Sep 2026	WP Login Brute Force	Honeypot	75%
7. Sep 2026	Brute-Force Web App Attack	Honeypot	75%
7. Sep 2026	Brute-Force Web App Attack	Honeypot	75%
7. Sep 2026	Brute-Force Web App Attack	Honeypot	75%
7. Sep 2026	Brute-Force Web App Attack	Honeypot	75%
7. Sep 2026	Brute-Force Web App Attack	Honeypot	75%

Basic Information

IP Address: 140.245.90.133
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: JP
ASN: AS31898
ISP: Oracle Corporation

DNS Information

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

Statistics

Total Reports: 10
First Reported: 7 Sep 2026
Last Reported: 14 Sep 2026, 16:42

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: AS31898

Organization: Oracle Corporation

Country:

Network Threat Assessment

2/10

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

Network Statistics

445

Total IPs Monitored

8,338

Total Reports

18.7

Reports per IP

Network Context

This IP address belongs to Oracle Corporation (AS31898), which manages 445 IP addresses in our monitoring system. Out of these, 8,338 have been reported for suspicious activities, resulting in a network-wide threat level of 2/10.

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

89 %

Global Threat Ranking

This IP is more threatening than 89% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 856,389 reported IPs worldwide

Threat Level 8/10 avg: 6.3 +

Total Reports 10 avg: 9 =

Network Comparison

Compared against 1,816 IPs in ASN 31898

Threat Level 8/10 network avg: 7.6 =

Total Reports 10 network avg: 11 =

Network Oracle Corporation has overall threat level 2/10

Geographic Comparison

Compared against 6,680 IPs in JP

Threat Level 8/10 country avg: 7.5 =

Total Reports 10 country avg: 8 +

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

Peak Day 14 Sep 2026 2 reports

Daily Average 0.1 reports/day

Most Active Monday 7 reports

Evolution of threat level over time based on reported categories and frequency.

Initial Threat 6/10

Current Threat 5/10

Distribution of threat categories reported over time.

Top Threat Categories

Brute-Force 5

Web App Attack 5

WP User Enumeration 3

WP Login Brute Force 2

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

Hourly Activity

Peak activity at 11:00 with 4 reports

Weekly Activity

Geographic Threat Distribution

778,345 threat incidents tracked globally • Last 24h: 35,884 Logs

FEED

Top Threat Sources

01

United States US

151,996 19.5%
02

Brazil BR

113,248 14.5%
03

India IN

91,028 11.7%
04

China CN

46,889 6%
05

SC SC

29,271 3.8%
06

Germany DE

19,009 2.4%
07

Pakistan PK

18,632 2.4%
08

Netherlands NL

18,405 2.4%
09

Argentina AR

16,782 2.2%
10

Indonesia ID

15,496 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

9.9/10 Avg Threat

97% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Notable Threat

Threat Categories

Technical Details

Recommended Mitigations

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

Analyzed high-risk IP addresses