Is IP address 129.121.54.237 dangerous?

Yes, 129.121.54.237 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 129.121.54.237?

IP address 129.121.54.237 is operated by Oracle Corporation (ASN 31898) and is geolocated to BR. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 129.121.54.237?

Yes, blocking 129.121.54.237 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 129.121.54.237?

Our threat assessment for 129.121.54.237 has a confidence score of 39%, based on 2 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

129.121.54.237

IPv4 Public

AS31898

Oracle Corporation

2 Reports

Brazil Location

Oracle Corporation ASN 31898

2 Reports

Honeypot Data Source

Notable Threat

IP 129.121.54.237 rated 7/10 from 2 verified reports.

Multiple security incidents attributed to this IP. Confidence: 39%.

More threatening than 72% of monitored IPs

Threat Categories

SSH 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.

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.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 8/10 High

Confidence Score 29% Medium Confidence

Confidence History

18. Jun 2026

39% Current

Stable Trend

Date	Categories	Source	Confidence
18. Jun 2026	SSH	Honeypot	75%
18. Jun 2026	SSH	Honeypot x4	75%

Basic Information

IP Address: 129.121.54.237
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: BR
ASN: AS31898
ISP: Oracle Corporation

DNS Information

Reverse DNS: 129-121-54-237.unifiedlayer.com
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 2
First Reported: 18 Jun 2026
Last Reported: 18 Jun 2026, 11:22

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: 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

72 %

Global Threat Ranking

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

Above Average Threat

Global Comparison

Compared against 291,405 reported IPs worldwide

Threat Level 7/10 avg: 5.9 +

Total Reports 2 avg: 18 --

Network Comparison

Compared against 919 IPs in ASN 31898

Threat Level 7/10 network avg: 6.5 =

Total Reports 2 network avg: 15 --

Network Oracle Corporation has overall threat level 2/10

Geographic Comparison

Compared against 14,652 IPs in BR

Threat Level 7/10 country avg: 5.9 +

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 Thursday 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

SSH 2

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

Hourly Activity

Peak activity at 09:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

273,423 threat incidents tracked globally • Last 24h: 17,307 Logs

FEED

Top Threat Sources

01

United States US

61,498 22.5%
02

India IN

45,236 16.5%
03

China CN

34,040 12.4%
04

Brazil BR THIS IP

14,652 5.4%
05

Germany DE

9,813 3.6%
06

Singapore SG

7,935 2.9%
07

Indonesia ID

7,832 2.9%
08

Pakistan PK

7,759 2.8%
09

Russia RU

6,143 2.2%
10

Netherlands NL

5,878 2.1%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

8.7/10 Avg Threat

100% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Notable Threat

Threat Categories

Technical Details

Recommended Mitigations

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

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