IP Address

217.21.193.74

IPv4 Public
NL NL
AS43366
OSSO B.V.
11 Reports
This IP is under Observation Suspicious activity detected - monitor closely
8/10 Threat
54% Confidence
11 Reports
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Threat Intelligence Analysis

Automated assessment based on aggregated, anonymized threat data

Above Average Risk
NL
The Netherlands Location
OSSO B.V. ASN 43366
11 Reports
Mixed Data Source

High Risk

IP 217.21.193.74 rated at threat level 8/10 based on 11 security reports.

Pattern analysis reveals concerning activity. Confidence: 54%.

More threatening than 89% of monitored IPs

Threat Categories

Port Scan 9
Hacking 2

Technical Details

Port scanning identifies open services and potential attack vectors on target systems as reconnaissance for attacks.

Recommended Mitigations

Minimize exposed services, implement firewall rules, and monitor for scanning patterns.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over 1 week indicates persistent threat actor operations.

First Observed 28. September 2026
Last Activity 10. October 2026
Recent (7 days) 3 incidents

Reputable Network

This IP is hosted on a network (ASN 43366) with generally good reputation. The ISP OSSO B.V. maintains standard security practices.

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

Security Recommendations

Monitor closely and consider blocking. Escalation potential detected.

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 8/10 High
Critical
Activity Frequency 3/10 Low
Confidence Score 54% High Confidence

Confidence History

27. Jun 2026 - 10. Oct 2026
54% Current
Stable Trend

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

Security Reports (11)

Date Categories Source Confidence
New Port Scan Community 75%
Port Scan Community x2 75%
Port Scan Community 75%
Port Scan Community 75%
Port Scan Community 75%
Port Scan Community 75%
Port Scan Community 75%
Port Scan Community 75%
Port Scan Community 75%
Hacking Honeypot 75%
Hacking Honeypot 75%
10 of 11 shown

Technical Details

Basic Information

IP Address
217.21.193.74
IP Version
IPv4
Network Type
Public
Tor Network
No
Network Class
Class C

Geolocation

Country
NL NL
ASN
AS43366
ISP
OSSO B.V.

DNS Information

Reverse DNS
scanning-the-internet-for-good.dataprovider.com
PTR Record
Yes
Connection Type
Static

Statistics

Total Reports
11
First Reported
27 Jun 2026
Last Reported
10 Oct 2026, 03:30

Comparative Analysis

How this IP compares to others in our threat intelligence database

89 %

Global Threat Ranking

This IP is more threatening than 89% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 845,413 reported IPs worldwide

Threat Level 8/10 avg: 6.3 +
Total Reports 11 avg: 9 +

Geographic Comparison

Compared against 18,199 IPs in NL

Threat Level 8/10 country avg: 6.3 +
Total Reports 11 country avg: 30 --
Indicators:
++ Much Higher + Higher = Similar - Lower -- Much Lower

Geographic Threat Distribution

768,285 threat incidents tracked globally • Last 24h: 28,812 Logs

FEED

Top Threat Sources

  1. 01
    US
    United States US
    150,146 19.5%
  2. 02
    BR
    Brazil BR
    112,578 14.7%
  3. 03
    IN
    India IN
    89,298 11.6%
  4. 04
    CN
    China CN
    46,453 6%
  5. 05
    SC
    SC SC
    29,263 3.8%
  6. 06
    DE
    Germany DE
    18,750 2.4%
  7. 07
    PK
    Pakistan PK
    18,245 2.4%
  8. 08
    NL
    Netherlands NL THIS IP
    18,199 2.4%
  9. 09
    AR
    Argentina AR
    16,565 2.2%
  10. 10
    CO
    Colombia CO
    15,292 2%

+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 with similar threat level and confidence scores.

15 Related IPs
9.1/10 Avg Threat
54% Avg Confidence
15 High Threat
High-risk network: Majority of related IPs are flagged
187.21.219.35 10/10
Confidence 54%
Reports 5
Location BR BR
7 Oct 2026
196.191.94.8 10/10
Confidence 54%
Reports 3
Location ET ET
9 Oct 2026
141.11.18.165 8/10
Confidence 54%
Reports 4
Location FR FR
10 Oct 2026
40.124.172.20 8/10
Confidence 54%
Reports 6
Location US US
10 Oct 2026
180.173.167.237 8/10
Confidence 54%
Reports 6
Location CN CN
6 Oct 2026
104.28.236.95 8/10
Confidence 54%
Reports 3
Location RU RU
4 Oct 2026
40.124.187.35 8/10
Confidence 54%
Reports 5
Location US US
5 Oct 2026
162.251.62.82 8/10
Confidence 54%
Reports 5
Location US US
3 Oct 2026
115.240.169.234 8/10
Confidence 54%
Reports 55
Location IN IN
6 Oct 2026
89.134.67.59 10/10
Confidence 54%
Reports 4
Location HU HU
10 Oct 2026
5.226.140.9 10/10
Confidence 54%
Reports 6
Location GB GB
9 Oct 2026
20.163.58.0 10/10
Confidence 54%
Reports 5
Location US US
8 Oct 2026
103.168.240.220 10/10
Confidence 54%
Reports 5
Location IN IN
8 Oct 2026
116.50.240.2 10/10
Confidence 54%
Reports 7
Location PH PH
8 Oct 2026
111.29.52.71 10/10
Confidence 54%
Reports 4
Location CN CN
10 Oct 2026

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": "217.21.193.74",
    "threat_level": 8,
    "confidence_score": 54,
    "total_reports": 11,
    "country_code": "NL",
    "isp_name": "OSSO B.V.",
    "asn": "43366",
    "first_reported": "2026-06-27 02:29:19",
    "last_reported": "2026-10-10 03:30:56",
    "exported_at": "2026-10-10T10:39:17+02:00",
    "source": "https://reportedip.com/ip/217.21.193.74/"
}
Download JSON

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

Analyzed high-risk IP addresses