Is IP address 103.61.123.132 dangerous?

Yes, 103.61.123.132 is considered dangerous with a threat level of 10/10. It has been reported 107 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 103.61.123.132?

IP address 103.61.123.132 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 103.61.123.132?

Yes, blocking 103.61.123.132 is strongly recommended. With a threat level of 10/10 and 107 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 103.61.123.132?

Our threat assessment for 103.61.123.132 has a confidence score of 89%, based on 107 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

103.61.123.132

IPv4 Public

AS135905

VIETNAM POSTS AND TELECOMMUNICATIONS GROUP

107 Reports

VN Location

VIETNAM POSTS AND TELECOM... ASN 135905

107 Reports

Honeypot Data Source

Extreme Threat

IP 103.61.123.132 classified at threat level 10/10 with 107 documented attacks.

Advanced threat indicators confirmed with 89% certainty.

More threatening than 98% of monitored IPs

Threat Categories

SSH 30

Brute-Force 1

Hacking 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.

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

Proactive blocking essential. Significant operational risk detected.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 10/10 Critical

Critical

Activity Frequency 3/10 Low

Confidence Score 70% High Confidence

Confidence History

11. Apr 2026 - 27. Jun 2026

89% Current

Stable Trend

Date	Categories	Source	Confidence
27. Jun 2026	SSH	Honeypot	75%
20. Jun 2026	SSH	Honeypot	75%
20. Jun 2026	SSH	Honeypot	75%
20. Jun 2026	SSH	Honeypot	75%
19. Jun 2026	SSH	Honeypot	75%
18. Jun 2026	SSH	Honeypot	75%
15. Jun 2026	SSH	Honeypot	75%
13. Jun 2026	Brute-Force SSH	Honeypot	75%
13. Jun 2026	SSH	Honeypot	75%
13. Jun 2026	SSH	Honeypot	75%
10. Jun 2026	SSH	Honeypot	75%
4. Jun 2026	SSH	Honeypot	75%
30. May 2026	SSH	Honeypot	75%
26. May 2026	SSH	Honeypot	75%
25. May 2026	SSH	Honeypot	75%
20. May 2026	SSH	Honeypot	75%
6. May 2026	SSH	Honeypot	75%
6. May 2026	SSH	Honeypot	75%
4. May 2026	SSH	Honeypot	75%
20. Apr 2026	SSH	Honeypot	75%
19. Apr 2026	SSH	Honeypot	75%
19. Apr 2026	SSH	Honeypot	75%
15. Apr 2026	SSH	Honeypot	75%
15. Apr 2026	SSH	Honeypot	75%
15. Apr 2026	SSH	Honeypot	75%
15. Apr 2026	SSH	Honeypot	75%
15. Apr 2026	SSH	Honeypot x2	75%
14. Apr 2026	SSH	Honeypot	75%
12. Apr 2026	SSH	Honeypot	75%
11. Apr 2026	SSH Hacking	Honeypot x2	75%

Basic Information

IP Address: 103.61.123.132
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: 107
First Reported: 18 Feb 2026
Last Reported: 27 Jun 2026, 02:18

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.

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

98 %

Global Threat Ranking

This IP is more threatening than 98% of all IPs in our database.

Top 10% Most Dangerous

Global Comparison

Compared against 312,148 reported IPs worldwide

Threat Level 10/10 avg: 6.0 ++

Total Reports 107 avg: 18 ++

Network Comparison

Compared against 169 IPs in ASN 135905

Threat Level 10/10 network avg: 7.2 +

Total Reports 107 network avg: 36 ++

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

Geographic Comparison

Compared against 3,889 IPs in VN

Threat Level 10/10 country avg: 6.1 ++

Total Reports 107 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 Saturday 34 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 102

Hacking 17

Exploited Host 6

Brute-Force 1

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

Hourly Activity

Peak activity at 11:00 with 9 reports

Weekly Activity

Geographic Threat Distribution

292,711 threat incidents tracked globally • Last 24h: 17,660 Logs

FEED

Top Threat Sources

01

United States US

65,787 22.5%
02

India IN

49,120 16.8%
03

China CN

35,633 12.2%
04

Brazil BR

15,556 5.3%
05

Germany DE

10,500 3.6%
06

Pakistan PK

8,479 2.9%
07

Indonesia ID

8,404 2.9%
08

Singapore SG

8,312 2.8%
09

Russia RU

6,394 2.2%
10

Netherlands NL

6,295 2.2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

8.8/10 Avg Threat

98% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged