Is IP address 103.245.19.18 dangerous?

Yes, 103.245.19.18 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 103.245.19.18?

IP address 103.245.19.18 is operated by PT Quantum Tera Network (ASN 46023) and is geolocated to ID. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 103.245.19.18?

Yes, blocking 103.245.19.18 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 103.245.19.18?

Our threat assessment for 103.245.19.18 has a confidence score of 29%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

103.245.19.18

IPv4 Public

AS46023

PT Quantum Tera Network

1 Reports

Indonesia Location

PT Quantum Tera Network ASN 46023

1 Reports

Honeypot Data Source

Elevated Risk

Elevated threat level 7/10 for IP 103.245.19.18 from 1 reported incidents.

Behavioral profile indicates cyber threat activity with 29% confidence.

More threatening than 61% 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.

Behavioral Analysis

Activity Pattern: Consistent Activity

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

First Observed 20. May 2026

Last Activity 20. May 2026

Recent (7 days) 1 incidents

Moderate Network Risk

The network hosting this IP (ASN 46023, operated by PT Quantum Tera Network) shows moderate threat indicators. Some concerning activity has been detected from neighboring addresses.

Consider the network context when assessing this individual IP.

Security Recommendations

Enhanced monitoring recommended. Review logs for interactions with this IP.

Long-term blocking recommended.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 2/10 Very Low

Confidence Score 27% Medium Confidence

Date	Categories	Source	Confidence
20. May 2026	SSH	Honeypot	75%

Basic Information

IP Address: 103.245.19.18
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: ID
ASN: AS46023
ISP: PT Quantum Tera Network

DNS Information

Reverse DNS: 103-245.19-18.quantum.net.id
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 1
First Reported: 20 May 2026
Last Reported: 20 May 2026, 13:07

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: AS46023

Organization: PT Quantum Tera Network

Country:

Network Threat Assessment

5/10

This network has low threat indicators with minimal suspicious activity.

Network Statistics

Total IPs Monitored

Total Reports

11.5

Reports per IP

Network Context

This IP address belongs to PT Quantum Tera Network (AS46023), which manages 4 IP addresses in our monitoring system. Out of these, 46 have been reported for suspicious activities, resulting in a network-wide threat level of 5/10.

ℹ️ Network Notice: This network shows some suspicious activity patterns. Monitor interactions with IPs from this ASN.

Comparative Analysis

How this IP compares to others in our threat intelligence database

61 %

Global Threat Ranking

This IP is more threatening than 61% of all IPs in our database.

Above Average Threat

Global Comparison

Compared against 152,836 reported IPs worldwide

Threat Level 7/10 avg: 4.8 +

Total Reports 1 avg: 28 --

Network Comparison

Compared against 7 IPs in ASN 46023

Threat Level 7/10 network avg: 5.7 +

Total Reports 1 network avg: 11 --

Network PT Quantum Tera Network has overall threat level 5/10

Geographic Comparison

Compared against 3,995 IPs in ID

Threat Level 7/10 country avg: 4.9 +

Total Reports 1 country avg: 21 --

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

Peak Day 20 May 2026 1 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 13:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

144,369 threat incidents tracked globally • Last 24h: 19,271 Logs

FEED

Top Threat Sources

01

United States US

32,739 22.7%
02

China CN

23,441 16.2%
03

India IN

15,213 10.5%
04

Brazil BR

7,010 4.9%
05

Germany DE

6,128 4.2%
06

Singapore SG

5,759 4%
07

Indonesia ID THIS IP

3,995 2.8%
08

Netherlands NL

3,749 2.6%
09

Russia RU

3,688 2.6%
10

United Kingdom GB

3,671 2.5%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

6 Related IPs

5.5/10 Avg Threat

53% Avg Confidence

4 High Threat

High-risk network: Majority of related IPs are flagged

Elevated Risk

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

Moderate Network Risk

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

reportedIP

Parkstraße 19, 80339 München

Consultation

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Report a IP

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