Is IP address 103.56.161.36 dangerous?

103.56.161.36 has no reported malicious activity in our database and is not currently considered dangerous. However, security best practices should always be maintained.

Who owns or operates IP address 103.56.161.36?

IP address 103.56.161.36 is operated by VIETNAM POSTS AND TELECOMMUNICATIONS GROUP (ASN 135905) and is geolocated to VN. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 103.56.161.36?

Blocking 103.56.161.36 is not necessary based on available data. This IP has no reported malicious activity.

How accurate is this threat assessment for 103.56.161.36?

Our threat assessment for 103.56.161.36 has a confidence score of 41%, based on 3 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

103.56.161.36

IPv4 Public

AS135905

VIETNAM POSTS AND TELECOMMUNICATIONS GROUP

3 Reports

VN Location

VIETNAM POSTS AND TELECOM... ASN 135905

3 Reports

Honeypot Data Source

No Threats

No security incidents recorded for IP 103.56.161.36. Clean reputation.

No malicious patterns identified. Consistent with legitimate use.

Threat Categories

Hacking 2

Port Scan 1

WP XML-RPC Brute Force 1

Bad Web Bot 1

WP Fake SEO Bot 1

Brute-Force 1

Technical Details

General hacking activity includes various intrusion attempts, exploitation of vulnerabilities, and unauthorized access attempts.

Recommended Mitigations

Keep systems patched, implement intrusion detection, and follow security best practices.

Behavioral Analysis

Activity Pattern: Consistent Activity

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

First Observed 26. April 2026

Last Activity 26. April 2026

Recent (7 days) 0 incidents

Moderate Network Risk

The network hosting this IP (ASN 135905, operated by VIETNAM POSTS AND TELECOMMUNICATIONS GROUP) shows moderate threat indicators. Some concerning activity has been detected from neighboring addresses.

Consider the network context when assessing this individual IP.

Security Recommendations

Can be treated as trustworthy. Normal security practices apply.

Long-term blocking recommended.

Reputation Summary

Threat Level 0/10 No Threat

Low

Activity Frequency 2/10 Very Low

Confidence Score 35% Medium Confidence

Confidence History

7. Apr 2026 - 26. Apr 2026

41% Current

Stable Trend

Date	Categories	Source	Confidence
26. Apr 2026	Port Scan Hacking WP XML-RPC Brute Force	Honeypot	75%
10. Apr 2026	Bad Web Bot WP Fake SEO Bot	Honeypot	75%
7. Apr 2026	Hacking Brute-Force WP Login Brute Force	Honeypot	75%

Basic Information

IP Address: 103.56.161.36
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: VN
ASN: AS135905
ISP: VIETNAM POSTS AND TELECOMMUNICATIONS GROUP

DNS Information

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

Statistics

Total Reports: 3
First Reported: 7 Apr 2026
Last Reported: 10 Apr 2026, 21:18

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: AS135905

Organization: VIETNAM POSTS AND TELECOMMUNICATIONS GROUP

Country:

Network Threat Assessment

4/10

This network has low threat indicators with minimal suspicious activity.

Network Statistics

Total IPs Monitored

4,713

Total Reports

49.1

Reports per IP

Network Context

This IP address belongs to VIETNAM POSTS AND TELECOMMUNICATIONS GROUP (AS135905), which manages 96 IP addresses in our monitoring system. Out of these, 4,713 have been reported for suspicious activities, resulting in a network-wide threat level of 4/10.

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

0 %

Global Threat Ranking

This IP is more threatening than 0% of all IPs in our database.

Low Threat Percentile

Global Comparison

Compared against 154,714 reported IPs worldwide

Threat Level 0/10 avg: 4.8 --

Total Reports 3 avg: 28 --

Network Comparison

Compared against 104 IPs in ASN 135905

Threat Level 0/10 network avg: 6.5 --

Total Reports 3 network avg: 47 --

Network VIETNAM POSTS AND TELECOMMUNICATIONS GROUP has overall threat level 4/10

Geographic Comparison

Compared against 2,066 IPs in VN

Threat Level 0/10 country avg: 4.8 --

Total Reports 3 country avg: 25 --

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

Peak Day 26 Apr 2026 1 reports

Daily Average 0 reports/day

Most Active Sunday 1 reports

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

Initial Threat 6/10

Current Threat 5/10

Distribution of threat categories reported over time.

Top Threat Categories

Hacking 2

Brute-Force 1

WP Login Brute Force 1

Bad Web Bot 1

WP Fake SEO Bot 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

146,151 threat incidents tracked globally • Last 24h: 18,833 Logs

FEED

Top Threat Sources

01

United States US

32,937 22.5%
02

China CN

23,555 16.1%
03

India IN

15,925 10.9%
04

Brazil BR

7,131 4.9%
05

Germany DE

6,171 4.2%
06

Singapore SG

5,771 3.9%
07

Indonesia ID

4,047 2.8%
08

Netherlands NL

3,789 2.6%
09

Russia RU

3,711 2.5%
10

United Kingdom GB

3,688 2.5%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

9/10 Avg Threat

95% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

No Threats

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

+49-89-215505888

Report a IP

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