IP Address

66.132.172.166

IPv4 Public
US US
AS398324
Censys, Inc.
3,192 Reports
This IP is on the Blacklist High confidence threat - blocking recommended
10/10 Threat
94% Confidence
3,192 Reports

Threat Intelligence Analysis

AI-generated security assessment based on aggregated threat data

Top 5% Most Dangerous
US
US Location
Censys, Inc. ASN 398324
3,192 Reports
Honeypot Data Source

Severe Risk

IP 66.132.172.166 is a critical-risk address associated with prolific hacking activity, having accumulated 3100 abuse reports across a three-month span with a near-certain 94% confidence score.

Analysis of the available telemetry reveals this address generated hostile connections across all 20 automated honeypot sensors within AS398324, operated by Censys, Inc. in the United States. The first malicious activity was logged in March 2026, with consistent hostile traffic continuing through June 2026. The activity frequency score of 8/10 indicates sustained, repeated probing rather than isolated incidents. The 3100 total reports over approximately 90 days translates to roughly 34 confirmed hostile connections per day — a volume consistent with automated attack infrastructure rather than opportunistic scanning. All reported threat categories fall under the hacking classification, encompassing general intrusion attempts, vulnerability exploitation, and unauthorized access vectors.

The hacking designation signifies that this IP is actively engaged in multi-vector intrusion attempts against exposed services. With a threat level of 10/10 and activity frequency of 8/10, this address poses an immediate risk to any publicly accessible systems. The sustained nature of the attacks over several months, combined with the high report volume, indicates persistent automated tooling rather than casual probing. Real-world impact could include compromised accounts, data exfiltration, or further network penetration if successful against weakly secured endpoints.

Site operators should immediately block or rate-limit connections from 66.132.172.166 at the firewall or network edge. Implementing defensive tools such as fail2ban or similar intrusion-prevention systems can automatically detect and respond to repeated hostile connection patterns. All exposed services should be audited for unauthorized access attempts, and authentication mechanisms should be hardened through multi-factor enforcement and strict account lockout policies. Continuous monitoring for indicators of compromise is strongly advised given the sustained nature of the reported activity.

More threatening than 98% of monitored IPs

Threat Categories

Hacking 29
Web App Attack 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.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over 4 weeks indicates persistent threat actor operations.

First Observed 11. May 2026
Last Activity 9. June 2026
Recent (7 days) 277 incidents

Reputable Network

This IP is hosted on a network (ASN 398324) with generally good reputation. The ISP Censys, Inc. maintains standard security practices.

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

Security Recommendations

Long-term blocking recommended.

This analysis is automatically generated from aggregated, anonymized threat intelligence data. No personal information is displayed or stored. Assessment accuracy depends on available data volume and diversity.

Reputation Summary

Threat Level 10/10 Critical
Critical
Activity Frequency 8/10 High
Confidence Score 94% Verified

Confidence History

8. Jun 2026 - 9. Jun 2026
94% Current
Stable Trend

The confidence score shows the reliability of the threat assessment based on the number and quality of reports.

Security Reports (30)

Date Categories Source Confidence
New Web App Attack Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%
New Hacking Honeypot 75%

Technical Details

Basic Information

IP Address
66.132.172.166
IP Version
IPv4
Network Type
Public
Tor Network
No
Network Class
Class A

Geolocation

Country
US US
ASN
AS398324
ISP
Censys, Inc.

DNS Information

Reverse DNS
166.172.132.66.censys-scanner.com
PTR Record
Yes
Connection Type
Dynamic

Statistics

Total Reports
3,192
First Reported
19 Mar 2026
Last Reported
9 Jun 2026, 06:40

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

AS398324
Censys, Inc.
US US

Network Threat Assessment

2/10
This network appears to be relatively clean with very low threat indicators.

Network Statistics

613
Total IPs Monitored
85,901
Total Reports
140.1
Reports per IP

Network Context

This IP address belongs to Censys, Inc. (AS398324), which manages 613 IP addresses in our monitoring system. Out of these, 85,901 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

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 199,219 reported IPs worldwide

Threat Level 10/10 avg: 5.3 ++
Total Reports 3,192 avg: 23 ++

Network Comparison

Compared against 824 IPs in ASN 398324

Threat Level 10/10 network avg: 8.3 +
Total Reports 3,192 network avg: 162 ++
Network Censys, Inc. has overall threat level 2/10

Geographic Comparison

Compared against 38,421 IPs in US

Threat Level 10/10 country avg: 5.9 ++
Total Reports 3,192 country avg: 41 ++
Indicators:
++ Much Higher + Higher = Similar - Lower -- Much Lower

Geographic Threat Distribution

186,914 threat incidents tracked globally • Last 24h: 18,893 Logs

FEED

Top Threat Sources

  1. 01
    US
    United States US THIS IP
    38,421 20.6%
  2. 02
    IN
    India IN
    28,931 15.5%
  3. 03
    CN
    China CN
    26,004 13.9%
  4. 04
    BR
    Brazil BR
    10,236 5.5%
  5. 05
    DE
    Germany DE
    7,138 3.8%
  6. 06
    SG
    Singapore SG
    6,475 3.5%
  7. 07
    ID
    Indonesia ID
    5,522 3%
  8. 08
    RU
    Russia RU
    4,700 2.5%
  9. 09
    PK
    Pakistan PK
    4,646 2.5%
  10. 10
    NL
    Netherlands NL
    4,354 2.3%

+40 more countries

THREAT LEVEL
LOW MED HIGH

Geographic data is aggregated and anonymized. No personal information displayed.

Map: simplemaps.com (MIT License)

Related IPs

Other IPs associated with this address through network or behavioral similarity

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

20 Related IPs
9.5/10 Avg Threat
94% Avg Confidence
20 High Threat
High-risk network: Majority of related IPs are flagged

IPs from the same subnet range, likely same network segment.

20 Related IPs
9.5/10 Avg Threat
94% Avg Confidence
20 High Threat
High-risk network: Majority of related IPs are flagged

Export & Firewall Rules

Download threat data or generate firewall rules to block this IP

JSON Report

Structured data format for integration with security tools and SIEM systems.

{
    "ip_address": "66.132.172.166",
    "threat_level": 10,
    "confidence_score": 94,
    "total_reports": 3192,
    "country_code": "US",
    "isp_name": "Censys, Inc.",
    "asn": "398324",
    "first_reported": "2026-03-19 22:44:16",
    "last_reported": "2026-06-09 06:40:44",
    "exported_at": "2026-06-09T07:02:33+02:00",
    "source": "https://reportedip.de/ip/66.132.172.166/"
}

GDPR Compliant: Exports contain only IP-related threat data. No personal information or reporter details are included.