178.105.4.71📋 Copy

# IP INTELLIGENCE BRIEFING

IP Address: 178.105.4.71/32

Classification: Low Risk / Cloud Infrastructure

Date: Current

## Executive Summary

The IP address 178.105.4.71 is a low-risk cloud hosting endpoint operating from Hetzner Online GmbH infrastructure in Falkenstein, Germany. The system demonstrates stable network characteristics with no active threat indicators, minimal abuse history, and a clean reputation profile.

## Network Profile

Risk Score: 25/100 (Low Risk)

Provider: Hetzner Online GmbH (ASN: 24940)

Infrastructure Type: Cloud Compute / Web Server

Geolocation: Falkenstein, Saxony, Germany (51.17°N, 10.45°E)

Registration: RIPE NCC, Europe

Network Role: The IP is classified as cloud hosting infrastructure with a stable provider footprint. The system operates within Hetzner's CLOUD-FSN1 network block (178.104.0.0/15).

## Service Exposure

Open Ports:

• Port 443/TCP (HTTPS) - nginx server
• Port 22/TCP (SSH) - OpenSSH_8.9p1 Ubuntu-3ubuntu0.15
• Port 8443/TCP (HTTPS-alt)

TLS Certificate:

• Issuer: CN=lab02.intalio.pl, OU=Zimbra Collaboration Server, O=CA
• Subject: CN=lab02.intalio.pl
• Certificate Type: Non-self-signed

DNS Configuration:

• PTR Hostname: static.71.4.105.178.clients.your-server.de
• Forward Resolution: Confirmed
• SPF/DMARC: Present on associated domain
• DNSSEC Valid: Yes

## Threat Assessment

Threat Indicators: None detected

• Blacklist Count: 0
• Known Campaigns: None
• Tor Exit Node: No
• Known Attacker: No
• Spam Source: No

Abuse Confidence: Not applicable (low-risk classification)

Threat Persistence: No persistent malicious activity observed

## Observation History

The IP has generated 22 observation signals. Recent activity from June 2026 indicates:

• Provider classification: Hetzner cloud hosting
• Network classification: Cloud infrastructure
• No provider or organizational changes recorded

## Relationship Graph

The IP maintains 41 identified relationships:

• Primary DNS associations to hostnames under your-server.de
• Network associations within CLOUD-FSN1 subnet
• No organizational or certificate anomalies detected

## Neighborhood Analysis

Subnet: 178.105.4.0/24

• Abuse Density: 0.5 (50% of sibling IPs show activity)
• Classification: Mostly clean
• Total Siblings: 2
• Active Siblings: 2
• Threat Siblings: 1

Notable Neighbor: 178.105.4.138 (Risk Score: 25, Authority Score: 60)

## Security Recommendations

No immediate blocking or filtering actions recommended. The IP demonstrates characteristics consistent with legitimate cloud hosting infrastructure. Standard monitoring is sufficient.

Recommended Actions:

• Monitor for any changes in TLS certificate validity
• Continue routine traffic analysis
• No firewall rules required at this time

## Conclusion

IP 178.105.4.71 represents low-risk cloud infrastructure hosted on Hetzner's German network. The system shows no evidence of malicious activity, and its neighborhood analysis indicates a generally clean subnet. No immediate defensive action required; maintain standard monitoring protocols.

This summary was generated by AI and may contain inaccuracies. Verify critical details independently.