Is IP address 83.142.209.91 dangerous?

83.142.209.91 presents moderate risk with a threat level of 5/10. While not critically dangerous, it has been associated with activity. Monitoring and conditional blocking is recommended.

Who owns or operates IP address 83.142.209.91?

IP address 83.142.209.91 is operated by OPTIBOUNCE (ASN 214967) and is geolocated to NL. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 83.142.209.91?

Blocking 83.142.209.91 is advisable for security-sensitive environments. With a threat level of 5/10, consider implementing conditional blocks or rate limiting.

How accurate is this threat assessment for 83.142.209.91?

Our threat assessment for 83.142.209.91 has a confidence score of 29%, based on 4 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

83.142.209.91

IPv4 Public

AS214967

OPTIBOUNCE

4 Reports

NL Location

OPTIBOUNCE ASN 214967

4 Reports

Honeypot Data Source

Intermediate Threat

Threat level 5/10 for 83.142.209.91 from 4 reports.

Concerning behaviors alongside normal activity. 29% confidence.

More threatening than 29% of monitored IPs

Threat Categories

Email Spam 4

Technical Details

Email spam involves mass distribution of unwanted emails, often for advertising, phishing, or malware delivery.

Recommended Mitigations

Implement SPF, DKIM, DMARC, and use reputable email filtering services.

Moderate Network Risk

The network hosting this IP (ASN 214967, operated by OPTIBOUNCE) shows moderate threat indicators. Some concerning activity has been detected from neighboring addresses.

Consider the network context when assessing this individual IP.

Security Recommendations

Monitor for behavior pattern changes indicating escalation.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 5/10 Medium

Medium

Activity Frequency 0/10 Inactive

Confidence Score 27% Medium Confidence

Confidence History

9. Feb 2026 - 10. Feb 2026

29% Current

Stable Trend

Date	Categories	Source	Confidence
10. Feb 2026	Email Spam	Honeypot x8	75%
10. Feb 2026	Email Spam	Honeypot x8	75%
10. Feb 2026	Email Spam	Honeypot x8	75%
9. Feb 2026	Email Spam	Honeypot x8	75%

Basic Information

IP Address: 83.142.209.91
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: NL
ASN: AS214967
ISP: OPTIBOUNCE

DNS Information

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

Statistics

Total Reports: 4
First Reported: 9 Feb 2026
Last Reported: 10 Feb 2026, 22:39

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: AS214967

Organization: OPTIBOUNCE

Country:

Network Threat Assessment

4/10

This network has low threat indicators with minimal suspicious activity.

Network Statistics

Total IPs Monitored

918

Total Reports

22.4

Reports per IP

Network Context

This IP address belongs to OPTIBOUNCE (AS214967), which manages 41 IP addresses in our monitoring system. Out of these, 918 have been reported for suspicious activities, resulting in a network-wide threat level of 4/10.

Network notice: This network shows some suspicious activity patterns. Monitor interactions with IPs from this ASN.

Comparative Analysis

How this IP compares to others in our threat intelligence database

29 %

Global Threat Ranking

This IP is more threatening than 29% of all IPs in our database.

Below Average Threat

Global Comparison

Compared against 199,475 reported IPs worldwide

Threat Level 5/10 avg: 5.3 =

Total Reports 4 avg: 23 --

Network Comparison

Compared against 41 IPs in ASN 214967

Threat Level 5/10 network avg: 8.8 -

Total Reports 4 network avg: 30 --

Network OPTIBOUNCE has overall threat level 4/10

Geographic Comparison

Compared against 4,356 IPs in NL

Threat Level 5/10 country avg: 6.0 -

Total Reports 4 country avg: 95 --

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Tuesday 3 reports

Evolution of threat level over time based on reported categories and frequency.

Initial Threat 3/10

Current Threat 3/10

Distribution of threat categories reported over time.

Top Threat Categories

Email Spam 4

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

Hourly Activity

Peak activity at 01:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

187,140 threat incidents tracked globally • Last 24h: 19,043 Logs

FEED

Top Threat Sources

01

United States US

38,446 20.5%
02

India IN

29,023 15.5%
03

China CN

26,021 13.9%
04

Brazil BR

10,256 5.5%
05

Germany DE

7,142 3.8%
06

Singapore SG

6,476 3.5%
07

Indonesia ID

5,539 3%
08

Russia RU

4,703 2.5%
09

Pakistan PK

4,654 2.5%
10

Netherlands NL THIS IP

4,356 2.3%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

9.9/10 Avg Threat

76% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Intermediate Threat

Threat Categories

Technical Details

Recommended Mitigations

Moderate Network Risk

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

Analyzed high-risk IP addresses

reportedIP

Parkstraße 19, 80339 München

Consultation

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Report a IP

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