Is IP address 42.96.17.203 dangerous?

42.96.17.203 presents moderate risk with a threat level of 4/10. While not critically dangerous, it has been associated with activity. Monitoring and conditional blocking is recommended.

Who owns or operates IP address 42.96.17.203?

IP address 42.96.17.203 is operated by Branch of Long Van System Solution JSC - Hanoi (ASN 131423) and is geolocated to VN. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 42.96.17.203?

Blocking 42.96.17.203 is advisable for security-sensitive environments. With a threat level of 4/10, consider implementing conditional blocks or rate limiting.

How accurate is this threat assessment for 42.96.17.203?

Our threat assessment for 42.96.17.203 has a confidence score of 23%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

42.96.17.203

IPv4 Public

AS131423

Branch of Long Van System Solution JSC - Hanoi

1 Reports

Vietnam Location

Branch of Long Van System... ASN 131423

1 Reports

Honeypot Data Source

Moderate Risk

IP 42.96.17.203 presents moderate risk (4/10) with 1 security reports.

Some concerning behavior detected. Confidence: 23%.

More threatening than 8% of monitored IPs

Threat Categories

Email Spam 1

Technical Details

Email spam involves mass distribution of unwanted emails, often for advertising, phishing, or malware delivery.

Recommended Mitigations

Implement SPF, DKIM, DMARC, and use reputable email filtering services.

Behavioral Analysis

Activity Pattern: Consistent Activity

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

First Observed 21. August 2026

Last Activity 21. August 2026

Recent (7 days) 0 incidents

Reputable Network

This IP is hosted on a network (ASN 131423) with generally good reputation. The ISP Branch of Long Van System Solution JSC - Hanoi maintains standard security practices.

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

Security Recommendations

Standard monitoring recommended. Apply conditional access controls as needed.

Long-term blocking recommended.

Reputation Summary

Threat Level 4/10 Low

Medium

Activity Frequency 2/10 Very Low

Confidence Score 19% Low Confidence

Date	Categories	Source	Confidence
21. Aug 2026	Email Spam	Honeypot	75%

Basic Information

IP Address: 42.96.17.203
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: VN
ASN: AS131423
ISP: Branch of Long Van System Solution JSC - Hanoi

DNS Information

Reverse DNS: mail.4all.vn
PTR Record: Yes
Connection Type: Static

Statistics

Total Reports: 1
First Reported: 21 Aug 2026
Last Reported: 21 Aug 2026, 06:00

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: AS131423

Organization: Branch of Long Van System Solution JSC - Hanoi

Country:

Network Threat Assessment

3/10

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

Network Statistics

Total IPs Monitored

947

Total Reports

67.6

Reports per IP

Network Context

This IP address belongs to Branch of Long Van System Solution JSC - Hanoi (AS131423), which manages 14 IP addresses in our monitoring system. Out of these, 947 have been reported for suspicious activities, resulting in a network-wide threat level of 3/10.

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

8 %

Global Threat Ranking

This IP is more threatening than 8% of all IPs in our database.

Low Threat Percentile

Global Comparison

Compared against 648,361 reported IPs worldwide

Threat Level 4/10 avg: 5.7 -

Total Reports 1 avg: 10 --

Network Comparison

Compared against 22 IPs in ASN 131423

Threat Level 4/10 network avg: 8.3 --

Total Reports 1 network avg: 101 --

Network Branch of Long Van System Solution JSC - Hanoi has overall threat level 3/10

Geographic Comparison

Compared against 5,239 IPs in VN

Threat Level 4/10 country avg: 6.1 -

Total Reports 1 country avg: 13 --

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

Peak Day 21 Aug 2026 1 reports

Daily Average 0 reports/day

Most Active Friday 1 reports

Evolution of threat level over time based on reported categories and frequency.

Initial Threat 3/10

Current Threat 3/10

Distribution of threat categories reported over time.

Top Threat Categories

Email Spam 1

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

Hourly Activity

Peak activity at 06:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

552,625 threat incidents tracked globally • Last 24h: 95,185 Logs

FEED

Top Threat Sources

01

United States US

111,355 20.2%
02

Brazil BR

100,827 18.2%
03

India IN

59,730 10.8%
04

China CN

39,359 7.1%
05

Argentina AR

14,168 2.6%
06

Colombia CO

14,129 2.6%
07

Germany DE

12,484 2.3%
08

Pakistan PK

10,810 2%
09

Russia RU

10,553 1.9%
10

Indonesia ID

10,015 1.8%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

8.6/10 Avg Threat

62% Avg Confidence

17 High Threat

High-risk network: Majority of related IPs are flagged

Moderate Risk

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

iptables / netfilter

UFW (Ubuntu)

Windows Firewall

Cloudflare

nginx

Apache .htaccess

PDF Report

Analyzed high-risk IP addresses