Is IP address 103.75.183.104 dangerous?

Yes, 103.75.183.104 is considered dangerous with a threat level of 8/10. It has been reported 3 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 103.75.183.104?

IP address 103.75.183.104 is operated by INTERDIGI JOINT STOCK COMPANY (ASN 151858) and is geolocated to VN. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 103.75.183.104?

Yes, blocking 103.75.183.104 is strongly recommended. With a threat level of 8/10 and 3 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 103.75.183.104?

Our threat assessment for 103.75.183.104 has a confidence score of 50%, based on 3 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

103.75.183.104

IPv4 Public

AS151858

INTERDIGI JOINT STOCK COMPANY

3 Reports

Vietnam Location

INTERDIGI JOINT STOCK COM... ASN 151858

3 Reports

Honeypot Data Source

Substantial Risk

Threat level 8/10 for 103.75.183.104 based on 3 documented incidents.

Consistent suspicious behavior patterns. 50% confidence rating.

More threatening than 79% of monitored IPs

Threat Categories

Brute-Force 3

SSH 3

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.

Reputable Network

This IP is hosted on a network (ASN 151858) with generally good reputation. The ISP INTERDIGI JOINT STOCK COMPANY maintains standard security practices.

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

Security Recommendations

Configure firewall rules and intrusion detection alerts.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 8/10 High

Critical

Activity Frequency 6/10 Moderate

Confidence Score 35% Medium Confidence

Confidence History

23. Jun 2026

50% Current

Stable Trend

Date	Categories	Source	Confidence
23. Jun 2026	Brute-Force SSH	Honeypot	75%
23. Jun 2026	Brute-Force SSH	Honeypot	75%
23. Jun 2026	Brute-Force SSH	Honeypot	75%

Basic Information

IP Address: 103.75.183.104
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: VN
ASN: AS151858
ISP: INTERDIGI JOINT STOCK COMPANY

DNS Information

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

Statistics

Total Reports: 3
First Reported: 23 Jun 2026
Last Reported: 23 Jun 2026, 15:01

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: AS151858

Organization: INTERDIGI JOINT STOCK COMPANY

Country:

Network Threat Assessment

2/10

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

Network Statistics

Total IPs Monitored

1,908

Total Reports

56.1

Reports per IP

Network Context

This IP address belongs to INTERDIGI JOINT STOCK COMPANY (AS151858), which manages 34 IP addresses in our monitoring system. Out of these, 1,908 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

79 %

Global Threat Ranking

This IP is more threatening than 79% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 291,675 reported IPs worldwide

Threat Level 8/10 avg: 5.9 +

Total Reports 3 avg: 18 --

Network Comparison

Compared against 64 IPs in ASN 151858

Threat Level 8/10 network avg: 8.3 =

Total Reports 3 network avg: 29 --

Network INTERDIGI JOINT STOCK COMPANY has overall threat level 2/10

Geographic Comparison

Compared against 3,562 IPs in VN

Threat Level 8/10 country avg: 5.9 +

Total Reports 3 country avg: 17 --

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Tuesday 3 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

Brute-Force 3

SSH 3

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

Hourly Activity

Peak activity at 14:00 with 2 reports

Weekly Activity

Geographic Threat Distribution

273,616 threat incidents tracked globally • Last 24h: 16,942 Logs

FEED

Top Threat Sources

01

United States US

61,548 22.5%
02

India IN

45,277 16.5%
03

China CN

34,055 12.4%
04

Brazil BR

14,653 5.4%
05

Germany DE

9,821 3.6%
06

Singapore SG

7,937 2.9%
07

Indonesia ID

7,834 2.9%
08

Pakistan PK

7,763 2.8%
09

Russia RU

6,147 2.2%
10

Netherlands NL

5,889 2.2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

9.3/10 Avg Threat

90% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Substantial Risk

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

Analyzed high-risk IP addresses