Is IP address 165.90.121.35 dangerous?

Yes, 165.90.121.35 is considered dangerous with a threat level of 7/10. It has been reported 1 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 165.90.121.35?

IP address 165.90.121.35 is operated by CVTS1 (ASN 37517) and is geolocated to CV. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 165.90.121.35?

Yes, blocking 165.90.121.35 is strongly recommended. With a threat level of 7/10 and 1 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 165.90.121.35?

Our threat assessment for 165.90.121.35 has a confidence score of 0%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

165.90.121.35

IPv4 Public

AS37517

CVTS1

1 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

CV Location

CVTS1 ASN 37517

1 Reports

Honeypot Data Source

Substantial Risk

Threat level 7/10 for 165.90.121.35 based on 1 documented incidents.

Consistent suspicious behavior patterns. 0% confidence rating.

More threatening than 59% of monitored IPs

Threat Categories

Hacking 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.

Reputable Network

This IP is hosted on a network (ASN 37517) with generally good reputation. The ISP CVTS1 maintains standard security practices.

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

Security Recommendations

Configure firewall rules and intrusion detection alerts.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 0/10 Inactive

Confidence Score 0% Unverified

Date	Categories	Source	Confidence
11. Feb 2026	Hacking	Honeypot x2	75%

Basic Information

IP Address: 165.90.121.35
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: CV
ASN: AS37517
ISP: CVTS1

DNS Information

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

Statistics

Total Reports: 1
First Reported: 11 Feb 2026
Last Reported: 11 Feb 2026, 09:18

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: AS37517

Organization: CVTS1

Country:

Network Threat Assessment

0/10

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

Network Statistics

Total IPs Monitored

Total Reports

3.5

Reports per IP

Network Context

This IP address belongs to CVTS1 (AS37517), which manages 2 IP addresses in our monitoring system. Out of these, 7 have been reported for suspicious activities, resulting in a network-wide threat level of 0/10.

Network status: This network appears to be well-maintained with low threat indicators.