IP Address

91.107.252.91

IPv4 Public
DE DE
AS24940
Hetzner Online GmbH
122 Reports
This IP is on the Blacklist High confidence threat - blocking recommended
10/10 Threat
94% Confidence
122 Reports

Threat Intelligence Analysis

Automated assessment based on aggregated, anonymized threat data

Top 5% Most Dangerous
DE
DE Location
Hetzner Online GmbH ASN 24940
122 Reports
Honeypot Data Source

Severe Risk

Threat level 10/10 for IP 91.107.252.91. Analysis of 122 reports confirms persistent malicious behavior.

High-confidence (94%) threat assessment indicates advanced persistent threat characteristics.

More threatening than 98% of monitored IPs

Threat Categories

Web App Attack 30

Technical Details

Web application attacks target vulnerabilities like XSS, CSRF, file inclusion, and other OWASP Top 10 issues.

Recommended Mitigations

Deploy web application firewalls, keep applications updated, and conduct regular security audits.

Datacenter Infrastructure

This IP is allocated from datacenter space operated by Hetzner Online GmbH. Datacenter IPs used for attacks often indicate intentional malicious infrastructure.

Purpose-provisioned attack infrastructure may represent more sophisticated threat actors.

Security Recommendations

Block immediately. This IP demonstrates capability for significant infrastructure damage.

Continue monitoring for emerging patterns.

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 59% High Confidence

Confidence History

15. Jan 2026 - 16. Jan 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
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%
Web App Attack Honeypot 75%

Technical Details

Basic Information

IP Address
91.107.252.91
IP Version
IPv4
Network Type
Public
Tor Network
No
Network Class
Class A

Geolocation

Country
DE DE
ASN
AS24940
ISP
Hetzner Online GmbH

DNS Information

Reverse DNS
static.91.252.107.91.clients.your-server.de
PTR Record
Yes
Connection Type
Dynamic

Statistics

Total Reports
122
First Reported
15 Jan 2026
Last Reported
16 Jan 2026, 05:09

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

AS24940
Hetzner Online GmbH
DE DE

Network Threat Assessment

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

Network Statistics

501
Total IPs Monitored
58,930
Total Reports
117.6
Reports per IP

Network Context

This IP address belongs to Hetzner Online GmbH (AS24940), which manages 501 IP addresses in our monitoring system. Out of these, 58,930 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 199,335 reported IPs worldwide

Threat Level 10/10 avg: 5.3 ++
Total Reports 122 avg: 23 ++

Network Comparison

Compared against 884 IPs in ASN 24940

Threat Level 10/10 network avg: 5.0 ++
Total Reports 122 network avg: 76 ++
Network Hetzner Online GmbH has overall threat level 2/10

Geographic Comparison

Compared against 7,139 IPs in DE

Threat Level 10/10 country avg: 5.8 ++
Total Reports 122 country avg: 61 ++
Indicators:
++ Much Higher + Higher = Similar - Lower -- Much Lower

Geographic Threat Distribution

187,017 threat incidents tracked globally • Last 24h: 18,967 Logs

FEED

Top Threat Sources

  1. 01
    US
    United States US
    38,426 20.5%
  2. 02
    IN
    India IN
    28,977 15.5%
  3. 03
    CN
    China CN
    26,016 13.9%
  4. 04
    BR
    Brazil BR
    10,249 5.5%
  5. 05
    DE
    Germany DE THIS IP
    7,139 3.8%
  6. 06
    SG
    Singapore SG
    6,475 3.5%
  7. 07
    ID
    Indonesia ID
    5,533 3%
  8. 08
    RU
    Russia RU
    4,701 2.5%
  9. 09
    PK
    Pakistan PK
    4,647 2.5%
  10. 10
    NL
    Netherlands NL
    4,355 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
8.9/10 Avg Threat
98% 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": "91.107.252.91",
    "threat_level": 10,
    "confidence_score": 94,
    "total_reports": 122,
    "country_code": "DE",
    "isp_name": "Hetzner Online GmbH",
    "asn": "24940",
    "first_reported": "2026-01-15 13:27:35",
    "last_reported": "2026-01-16 05:09:40",
    "exported_at": "2026-06-09T07:56:57+02:00",
    "source": "https://reportedip.de/ip/91.107.252.91/"
}

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