Is IP address 139.185.55.154 dangerous?

Yes, 139.185.55.154 is considered dangerous with a threat level of 10/10. It has been reported 13 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 139.185.55.154?

IP address 139.185.55.154 is operated by Oracle Corporation (ASN 31898) and is geolocated to AE. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 139.185.55.154?

Yes, blocking 139.185.55.154 is strongly recommended. With a threat level of 10/10 and 13 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 139.185.55.154?

Our threat assessment for 139.185.55.154 has a confidence score of 82%, based on 13 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

139.185.55.154

IPv4 Public

AS31898

Oracle Corporation

13 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

United Arab Emirates Location

Oracle Corporation ASN 31898

13 Reports

Mixed Data Source

Extreme Threat

IP 139.185.55.154 classified at threat level 10/10 with 13 documented attacks.

Advanced threat indicators confirmed with 82% certainty.

More threatening than 99% of monitored IPs

Threat Categories

SSH 13

Hacking 10

Brute-Force 3

Exploited Host 2

Technical Details

SSH attacks attempt to gain server access through password guessing or exploitation of SSH vulnerabilities.

Recommended Mitigations

Use key-based authentication, change default ports, implement fail2ban, and disable root login.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over 1 week indicates persistent threat actor operations.

First Observed 29. September 2026

Last Activity 8. October 2026

Recent (7 days) 4 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

Proactive blocking essential. Significant operational risk detected.

Long-term blocking recommended.

Reputation Summary

Threat Level 10/10 Critical

Critical

Activity Frequency 4/10 Low

Confidence Score 82% Verified

Confidence History

11. Jun 2026 - 8. Oct 2026

82% Current

Stable Trend

Date	Categories	Source	Confidence
8. Oct 2026 New	SSH Brute-Force	Community	75%
7. Oct 2026	SSH Hacking Exploited Host	Honeypot x3	75%
7. Oct 2026	Hacking SSH	Honeypot x2	75%
2. Oct 2026	SSH Brute-Force	Community	75%
29. Sep 2026	SSH Brute-Force	Community	75%
11. Jun 2026	Hacking SSH	Honeypot x2	75%
11. Jun 2026	Hacking SSH	Honeypot x2	75%
11. Jun 2026	SSH Hacking	Honeypot x2	75%
11. Jun 2026	Hacking SSH	Honeypot x2	75%
11. Jun 2026	Hacking SSH	Honeypot x2	75%
11. Jun 2026	Hacking SSH	Honeypot x2	75%
11. Jun 2026	Hacking SSH Exploited Host	Honeypot x3	75%
11. Jun 2026	Hacking SSH	Honeypot x2	75%

Basic Information

IP Address: 139.185.55.154
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: AE
ASN: AS31898
ISP: Oracle Corporation

DNS Information

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

Statistics

Total Reports: 13
First Reported: 11 Jun 2026
Last Reported: 8 Oct 2026, 11:21

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

99 %

Global Threat Ranking

This IP is more threatening than 99% of all IPs in our database.

Top 10% Most Dangerous

Global Comparison

Compared against 837,945 reported IPs worldwide

Threat Level 10/10 avg: 6.3 ++

Total Reports 13 avg: 9 +

Network Comparison

Compared against 1,742 IPs in ASN 31898

Threat Level 10/10 network avg: 7.7 +

Total Reports 13 network avg: 12 =

Network Oracle Corporation has overall threat level 2/10

Geographic Comparison

Compared against 4,527 IPs in AE

Threat Level 10/10 country avg: 6.6 ++

Total Reports 13 country avg: 4 ++

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

Peak Day 7 Oct 2026 2 reports

Daily Average 0.2 reports/day

Most Active Thursday 9 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

SSH 13

Hacking 10

Brute-Force 3

Exploited Host 2

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

Hourly Activity

Peak activity at 14:00 with 5 reports

Weekly Activity

Geographic Threat Distribution

761,721 threat incidents tracked globally • Last 24h: 30,277 Logs

FEED

Top Threat Sources

01

United States US

149,058 19.6%
02

Brazil BR

112,115 14.7%
03

India IN

88,145 11.6%
04

China CN

46,248 6.1%
05

SC SC

29,255 3.8%
06

Germany DE

18,556 2.4%
07

Netherlands NL

18,101 2.4%
08

Pakistan PK

18,023 2.4%
09

Argentina AR

16,338 2.1%
10

Colombia CO

15,201 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

9.8/10 Avg Threat

98% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Extreme 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

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PDF Report

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