Is IP address 42.115.41.127 dangerous?

42.115.41.127 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 42.115.41.127?

IP address 42.115.41.127 is operated by FPT Telecom Company (ASN 18403) and is geolocated to VN. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 42.115.41.127?

Blocking 42.115.41.127 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 42.115.41.127?

Our threat assessment for 42.115.41.127 has a confidence score of 27%, based on 2 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

42.115.41.127

IPv4 Public

AS18403

FPT Telecom Company

2 Reports

Is this your IP address? If the cause is fixed, you can request removal. Free of charge, usually decided within 48 hours. Request delisting

Vietnam Location

FPT Telecom Company ASN 18403

2 Reports

Honeypot Data Source

Medium Threat

Medium risk rating 4/10 for IP 42.115.41.127 based on 2 incidents.

Suspicious behavior markers present. 27% confidence level.

More threatening than 2% of monitored IPs

Threat Categories

Email Spam 2

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 1 days indicates persistent threat actor operations.

First Observed 24. October 2026

Last Activity 25. October 2026

Recent (7 days) 0 incidents

Moderate Network Risk

The network hosting this IP (ASN 18403, operated by FPT Telecom Company) shows moderate threat indicators. Some concerning activity has been detected from neighboring addresses.

Consider the network context when assessing this individual IP.

Security Recommendations

Monitor traffic patterns. Review logs periodically for escalation.

Long-term blocking recommended.

Reputation Summary

Threat Level 4/10 Low

Medium

Activity Frequency 0/10 Inactive

Confidence Score 27% Medium Confidence

Confidence History

24. Oct 2026 - 25. Oct 2026

27% Current

Stable Trend

Date	Categories	Source	Confidence
25. Oct 2026	Email Spam	Honeypot	75%
24. Oct 2026	Email Spam	Honeypot	75%

Basic Information

IP Address: 42.115.41.127
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: VN
ASN: AS18403
ISP: FPT Telecom Company

DNS Information

Reverse DNS: mail.aiabanca.com.vn
PTR Record: Yes
Connection Type: Static

Statistics

Total Reports: 2
First Reported: 27 Oct 2026
Last Reported: 25 Oct 2026, 02:00

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: AS18403

Organization: FPT Telecom Company

Country:

Network Threat Assessment

4/10

This network has low threat indicators with minimal suspicious activity.

Network Statistics

317

Total IPs Monitored

1,649

Total Reports

5.2

Reports per IP

Network Context

This IP address belongs to FPT Telecom Company (AS18403), which manages 317 IP addresses in our monitoring system. Out of these, 1,649 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

2 %

Global Threat Ranking

This IP is more threatening than 2% of all IPs in our database.

Low Threat Percentile

Global Comparison

Compared against 1,326,628 reported IPs worldwide

Threat Level 4/10 avg: 6.0 -

Total Reports 2 avg: 7 --

Network Comparison

Compared against 1,515 IPs in ASN 18403

Threat Level 4/10 network avg: 6.6 -

Total Reports 2 network avg: 3 -

Network FPT Telecom Company has overall threat level 4/10

Geographic Comparison

Compared against 10,981 IPs in VN

Threat Level 4/10 country avg: 6.6 -

Total Reports 2 country avg: 8 --

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

Peak Day 24 Oct 2026 1 reports

Daily Average 0.1 reports/day

Most Active Sunday 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 2

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

Hourly Activity

Peak activity at 02:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

1,209,279 threat incidents tracked globally • Last 24h: 33,023 Logs

FEED

Top Threat Sources

01

Brazil BR

261,018 21.6%
02

United States US

206,767 17.1%
03

India IN

103,488 8.6%
04

China CN

50,929 4.2%
05

Argentina AR

42,402 3.5%
06

SC SC

29,446 2.4%
07

Mexico MX

27,913 2.3%
08

Russia RU

26,975 2.2%
09

Germany DE

24,354 2%
10

Colombia CO

24,267 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

9.7/10 Avg Threat

64% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Medium Threat

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

Analyzed high-risk IP addresses