Is IP address 103.99.214.21 dangerous?

Yes, 103.99.214.21 is considered dangerous with a threat level of 7/10. It has been reported 1 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 103.99.214.21?

IP address 103.99.214.21 is operated by Universitas Muhammadiyah Palembang (ASN 136837) and is geolocated to ID. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 103.99.214.21?

Yes, blocking 103.99.214.21 is strongly recommended. With a threat level of 7/10 and 1 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 103.99.214.21?

Our threat assessment for 103.99.214.21 has a confidence score of 2%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

103.99.214.21

IPv4 Public

AS136837

Universitas Muhammadiyah Palembang

1 Reports

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Indonesia Location

Universitas Muhammadiyah ... ASN 136837

1 Reports

Honeypot Data Source

High Risk

IP 103.99.214.21 rated at threat level 7/10 based on 1 security reports.

Pattern analysis reveals concerning activity. Confidence: 2%.

More threatening than 72% of monitored IPs

Threat Categories

SSH 1

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 136837) with generally good reputation. The ISP Universitas Muhammadiyah Palembang maintains standard security practices.

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

Security Recommendations

Monitor closely and consider blocking. Escalation potential detected.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 0/10 Inactive

Confidence Score 1% Low Confidence

Date	Categories	Source	Confidence
10. Jun 2026	SSH	Honeypot	75%

Basic Information

IP Address: 103.99.214.21
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: ID
ASN: AS136837
ISP: Universitas Muhammadiyah Palembang

DNS Information

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

Statistics

Total Reports: 1
First Reported: 10 Jun 2026
Last Reported: 10 Jun 2026, 18:57

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 1,065,529 reported IPs worldwide

Threat Level 7/10 avg: 6.1 =

Total Reports 1 avg: 8 --

Network Comparison

Compared against 7 IPs in ASN 136837

Threat Level 7/10 network avg: 8.1 =

Total Reports 1 network avg: 6 --

Geographic Comparison

Compared against 16,063 IPs in ID

Threat Level 7/10 country avg: 6.9 =

Total Reports 1 country avg: 8 --

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Wednesday 1 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 1

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

Hourly Activity

Peak activity at 18:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

971,417 threat incidents tracked globally • Last 24h: 64,146 Logs

FEED

Top Threat Sources

01

United States US

186,356 19.2%
02

Brazil BR

180,571 18.6%
03

India IN

94,689 9.7%
04

China CN

47,899 4.9%
05

SC SC

29,344 3%
06

Argentina AR

28,651 2.9%
07

Germany DE

20,295 2.1%
08

Colombia CO

19,638 2%
09

Pakistan PK

19,478 2%
10

Mexico MX

19,156 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

6 Related IPs

8.3/10 Avg Threat

22% Avg Confidence

6 High Threat

High-risk network: Majority of related IPs are flagged

High Risk

Threat Categories

Technical Details

Recommended Mitigations

Reputable Network

Security Recommendations

Basic Information

Geolocation

DNS Information

Statistics

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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