Is IP address 116.99.170.187 dangerous?

Yes, 116.99.170.187 is considered dangerous with a threat level of 10/10. It has been reported 4 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 116.99.170.187?

IP address 116.99.170.187 is operated by Viettel Corporation (ASN 24086) and is geolocated to VN. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 116.99.170.187?

Yes, blocking 116.99.170.187 is strongly recommended. With a threat level of 10/10 and 4 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 116.99.170.187?

Our threat assessment for 116.99.170.187 has a confidence score of 21%, based on 4 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

116.99.170.187

IPv4 Public

AS24086

Viettel Corporation

4 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

Viettel Corporation ASN 24086

4 Reports

Honeypot Data Source

Critical Alert

Security alert: 116.99.170.187 rated 10/10 based on 4 verified incidents.

Threat profile indicates sustained malicious activity with 21% confidence rating.

More threatening than 94% of monitored IPs

Threat Categories

SSH 4

Brute-Force 2

Hacking 2

Exploited Host 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.

Reputable Network

This IP is hosted on a network (ASN 24086) with generally good reputation. The ISP Viettel Corporation maintains standard security practices.

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

Security Recommendations

Implement immediate countermeasures. Well-resourced threat actor identified.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 10/10 Critical

Critical

Activity Frequency 0/10 Inactive

Confidence Score 15% Low Confidence

Confidence History

16. Aug 2026 - 17. Aug 2026

21% Current

Stable Trend

Date	Categories	Source	Confidence
17. Aug 2026	Brute-Force SSH	Honeypot	75%
17. Aug 2026	Brute-Force SSH	Honeypot	75%
16. Aug 2026	Hacking Exploited Host SSH	Honeypot x3	75%
16. Aug 2026	Hacking SSH	Honeypot x2	75%

Basic Information

IP Address: 116.99.170.187
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: VN
ASN: AS24086
ISP: Viettel Corporation

DNS Information

Reverse DNS: dynamic-ip-adsl.viettel.vn
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 4
First Reported: 16 Aug 2026
Last Reported: 17 Aug 2026, 09:20

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: AS24086

Organization: Viettel Corporation

Country:

Network Threat Assessment

2/10

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

Network Statistics

Total IPs Monitored

5,248

Total Reports

Reports per IP

Network Context

This IP address belongs to Viettel Corporation (AS24086), which manages 70 IP addresses in our monitoring system. Out of these, 5,248 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

94 %

Global Threat Ranking

This IP is more threatening than 94% of all IPs in our database.

Top 10% Most Dangerous

Global Comparison

Compared against 844,162 reported IPs worldwide

Threat Level 10/10 avg: 6.3 ++

Total Reports 4 avg: 9 --

Network Comparison

Compared against 264 IPs in ASN 24086

Threat Level 10/10 network avg: 7.9 +

Total Reports 4 network avg: 19 --

Network Viettel Corporation has overall threat level 2/10

Geographic Comparison

Compared against 9,320 IPs in VN

Threat Level 10/10 country avg: 6.6 ++

Total Reports 4 country avg: 9 --

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Sunday 2 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 4

Hacking 2

Brute-Force 2

Exploited Host 1

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

Hourly Activity

Peak activity at 21:00 with 2 reports

Weekly Activity

Geographic Threat Distribution

767,351 threat incidents tracked globally • Last 24h: 29,288 Logs

FEED

Top Threat Sources

01

United States US

150,040 19.6%
02

Brazil BR

112,520 14.7%
03

India IN

89,066 11.6%
04

China CN

46,424 6%
05

SC SC

29,263 3.8%
06

Germany DE

18,726 2.4%
07

Pakistan PK

18,206 2.4%
08

Netherlands NL

18,192 2.4%
09

Argentina AR

16,526 2.2%
10

Colombia CO

15,275 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

8.5/10 Avg Threat

27% Avg Confidence

19 High Threat

High-risk network: Majority of related IPs are flagged

Critical Alert

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

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