Is IP address 81.16.6.17 dangerous?

Yes, 81.16.6.17 is considered dangerous with a threat level of 10/10. It has been reported 8 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 81.16.6.17?

IP address 81.16.6.17 is operated by Ucom CJSC (ASN 44395) and is geolocated to AM. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 81.16.6.17?

Yes, blocking 81.16.6.17 is strongly recommended. With a threat level of 10/10 and 8 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 81.16.6.17?

Our threat assessment for 81.16.6.17 has a confidence score of 63%, based on 8 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

81.16.6.17

IPv4 Public

AS44395

Ucom CJSC

8 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

Armenia Location

Ucom CJSC ASN 44395

8 Reports

Honeypot Data Source

Extreme Threat

IP 81.16.6.17 classified at threat level 10/10 with 8 documented attacks.

Advanced threat indicators confirmed with 63% certainty.

More threatening than 98% of monitored IPs

Threat Categories

SSH 6

Hacking 4

Exploited Host 2

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.

Behavioral Analysis

Activity Pattern: Recent Spike

Significant activity increase over past 7 days indicates renewed threat actor interest or system compromise.

First Observed 5. September 2026

Last Activity 7. September 2026

Recent (7 days) 0 incidents

Reputable Network

This IP is hosted on a network (ASN 44395) with generally good reputation. The ISP Ucom CJSC maintains standard security practices.

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

Security Recommendations

Proactive blocking essential. Significant operational risk detected.

Immediate monitoring recommended.

Reputation Summary

Threat Level 10/10 Critical

Critical

Activity Frequency 1/10 Very Low

Confidence Score 62% High Confidence

Confidence History

5. Sep 2026 - 7. Sep 2026

63% Current

Stable Trend

Date	Categories	Source	Confidence
7. Sep 2026	SSH Hacking	Honeypot x2	75%
7. Sep 2026	SSH Hacking	Honeypot x2	75%
7. Sep 2026	Exploited Host	Honeypot	75%
7. Sep 2026	SSH Hacking	Honeypot x2	75%
7. Sep 2026	Exploited Host	Honeypot	75%
7. Sep 2026	Hacking SSH	Honeypot x2	75%
5. Sep 2026	SSH	Honeypot	75%
5. Sep 2026	SSH	Honeypot	75%

Basic Information

IP Address: 81.16.6.17
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: AM
ASN: AS44395
ISP: Ucom CJSC

DNS Information

Reverse DNS: host-17.6.16.81.ucom.am
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 8
First Reported: 5 Sep 2026
Last Reported: 7 Sep 2026, 03:21

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: AS44395

Organization: Ucom CJSC

Country:

Network Threat Assessment

1/10

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

Network Statistics

Total IPs Monitored

305

Total Reports

17.9

Reports per IP

Network Context

This IP address belongs to Ucom CJSC (AS44395), which manages 17 IP addresses in our monitoring system. Out of these, 305 have been reported for suspicious activities, resulting in a network-wide threat level of 1/10.

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

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 810,887 reported IPs worldwide

Threat Level 10/10 avg: 6.3 ++

Total Reports 8 avg: 9 =

Network Comparison

Compared against 72 IPs in ASN 44395

Threat Level 10/10 network avg: 6.7 +

Total Reports 8 network avg: 13 -

Network Ucom CJSC has overall threat level 1/10

Geographic Comparison

Compared against 350 IPs in AM

Threat Level 10/10 country avg: 6.5 ++

Total Reports 8 country avg: 10 -

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

Peak Day 7 Sep 2026 6 reports

Daily Average 0.3 reports/day

Most Active Monday 6 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 6

Hacking 4

Exploited Host 2

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

Hourly Activity

Peak activity at 02:00 with 4 reports

Weekly Activity

Geographic Threat Distribution

737,373 threat incidents tracked globally • Last 24h: 35,163 Logs

FEED

Top Threat Sources

01

United States US

144,136 19.5%
02

Brazil BR

110,954 15%
03

India IN

82,861 11.2%
04

China CN

45,003 6.1%
05

SC SC

29,242 4%
06

Germany DE

17,668 2.4%
07

Netherlands NL

17,557 2.4%
08

Pakistan PK

16,824 2.3%
09

Argentina AR

16,204 2.2%
10

Colombia CO

15,143 2.1%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

7.7/10 Avg Threat

45% Avg Confidence

13 High Threat

High-risk network: Majority of related IPs are flagged

Extreme Threat

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

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