Is IP address 2001:871:23c:300d:2509:eed5:61b9:bb89 dangerous?

Yes, 2001:871:23c:300d:2509:eed5:61b9:bb89 is considered dangerous with a threat level of 8/10. It has been reported 3 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 2001:871:23c:300d:2509:eed5:61b9:bb89?

IP address 2001:871:23c:300d:2509:eed5:61b9:bb89 is operated by Telekom Austria (ASN 8447) and is geolocated to AT. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 2001:871:23c:300d:2509:eed5:61b9:bb89?

Yes, blocking 2001:871:23c:300d:2509:eed5:61b9:bb89 is strongly recommended. With a threat level of 8/10 and 3 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 2001:871:23c:300d:2509:eed5:61b9:bb89?

Our threat assessment for 2001:871:23c:300d:2509:eed5:61b9:bb89 has a confidence score of 24%, based on 3 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

2001:871:23c:300d:2509:eed5:61b9:bb89

IPv6 Public

AS8447

Telekom Austria

3 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

Austria Location

Telekom Austria ASN 8447

3 Reports

Community Data Source

Notable Threat

IP 2001:871:23c:300d:2509:eed5:61b9:bb89 rated 8/10 from 3 verified reports.

Multiple security incidents attributed to this IP. Confidence: 24%.

More threatening than 90% of monitored IPs

Threat Categories

Brute-Force 3

Web App Attack 1

Technical Details

Brute-force attacks systematically attempt password combinations against authentication systems.

Recommended Mitigations

Implement rate limiting, account lockout policies, multi-factor authentication, and fail2ban.

Behavioral Analysis

Activity Pattern: Consistent Activity

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

First Observed 23. October 2026

Last Activity 24. October 2026

Recent (7 days) 0 incidents

Reputable Network

This IP is hosted on a network (ASN 8447) with generally good reputation. The ISP Telekom Austria maintains standard security practices.

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

Security Recommendations

Implement appropriate security controls.

Long-term blocking recommended.

Reputation Summary

Threat Level 8/10 High

Critical

Activity Frequency 0/10 Inactive

Confidence Score 24% Low Confidence

Confidence History

23. Oct 2026 - 24. Oct 2026

24% Current

Stable Trend

Date	Categories	Source	Confidence
24. Oct 2026	Brute-Force Web App Attack	Community	75%
24. Oct 2026	Brute-Force	Community	75%
23. Oct 2026	Brute-Force	Community x2	75%

Basic Information

IP Address: 2001:871:23c:300d:2509:eed5:61b9:bb89
IP Version: IPv6
Network Type: Public
Tor Network: No

Geolocation

Country: AT
ASN: AS8447
ISP: Telekom Austria

DNS Information

Reverse DNS: dynamic-pd01.res.v6.highway.a1.net
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 3
First Reported: 26 Oct 2026
Last Reported: 24 Oct 2026, 22:43

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: AS8447

Organization: Telekom Austria

Country:

Network Threat Assessment

3/10

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

Network Statistics

Total IPs Monitored

144

Total Reports

6.9

Reports per IP

Network Context

This IP address belongs to Telekom Austria (AS8447), which manages 21 IP addresses in our monitoring system. Out of these, 144 have been reported for suspicious activities, resulting in a network-wide threat level of 3/10.

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

90 %

Global Threat Ranking

This IP is more threatening than 90% of all IPs in our database.

Top 10% Most Dangerous

Global Comparison

Compared against 1,311,805 reported IPs worldwide

Threat Level 8/10 avg: 6.0 +

Total Reports 3 avg: 7 --

Network Comparison

Compared against 120 IPs in ASN 8447

Threat Level 8/10 network avg: 6.8 +

Total Reports 3 network avg: 3 =

Network Telekom Austria has overall threat level 3/10

Geographic Comparison

Compared against 650 IPs in AT

Threat Level 8/10 country avg: 6.7 +

Total Reports 3 country avg: 8 --

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

Peak Day 24 Oct 2026 2 reports

Daily Average 0.1 reports/day

Most Active Saturday 2 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

Brute-Force 3

Web App Attack 1

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

Hourly Activity

Peak activity at 11:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

1,195,517 threat incidents tracked globally • Last 24h: 22,204 Logs

FEED

Top Threat Sources

01

Brazil BR

260,652 21.8%
02

United States US

203,380 17%
03

India IN

102,988 8.6%
04

China CN

50,199 4.2%
05

Argentina AR

42,329 3.5%
06

SC SC

29,421 2.5%
07

Mexico MX

27,798 2.3%
08

Russia RU

26,809 2.2%
09

Colombia CO

24,234 2%
10

Germany DE

23,606 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

7.9/10 Avg Threat

28% Avg Confidence

16 High Threat

High-risk network: Majority of related IPs are flagged

Notable 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

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Windows Firewall

Cloudflare

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Apache .htaccess

PDF Report

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