178.105.188.151📋 Copy

# THREAT INTELLIGENCE BRIEFING

IP Address: 178.105.188.151/32

Date: Current Intelligence Cycle

Classification: LOW RISK / STANDARD INFRASTRUCTURE

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## EXECUTIVE SUMMARY

IP 178.105.188.151 is classified as Low Risk (Risk Score: 25/100). The address resolves to Hetzner Online GmbH cloud infrastructure in Germany and exhibits no active threat indicators. No malicious campaigns, spam sources, or known attacker activity associated. Recommended for standard monitoring with no immediate blocking required.

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## INFRASTRUCTURE PROFILE

Ownership & Provider:

• Organization: Hetzner Online GmbH
• Provider: Hetzner (CloudCompute infrastructure type)
• ASN: 24940
• BGP Prefix: 178.104.0.0/15
• RIR: RIPE (European registry)

Geolocation:

• Country: Germany (DE)
• Coordinates: 51.17°N, 10.45°E
• Timezone: Europe/Berlin
• Accuracy Radius: 400km

Network Role:

• Infrastructure: Cloud Computing (Hosting)
• Connection Type: Firewalled / No Services
• Anycast: No
• Mobile/Residential: No

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## THREAT ASSESSMENT

Risk Indicators:

• Abuse Confidence Score: N/A
• Blacklist Count: 0
• DNSBL Listed: 1 of 8 lists (dnsblListedCount: 1)
• Tor Exit Node: No
• Known Attacker: No
• Spam Source: No

Threat Persistence:

• Threat Observation Count: 0
• Persistently Malicious: No
• Threat Persistence Days: 0
• Campaign Correlation: No matches

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## DNS & SERVICE ANALYSIS

DNS Resolution:

• PTR Hostname: static.151.188.105.178.clients.your-server.de
• Domain: your-server.de
• Forward Resolution: Confirmed (1 hostname)
• Email Auth: SPF and DMARC records present

Service Exposure:

• Open Ports: None detected
• TLS Certificate: None
• HTTP Title: None
• Service Banner: None
• Infrastructure Type: CloudCompute (No open services exposed)

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## OBSERVATION HISTORY

Temporal Analysis:

• Total Observations: 14
• Recent Activity: Consistent Hetzner ownership signals observed July 2026
• Ownership Changes: 0
• Risk Trend: Stable

Recent Signals (2026-07-30):

• RIR registration: RIPE, Hetzner Online GmbH
• Abuse contact: abuse@hetzner.com
• CIDR: 178.105.176.0/20
• Operator Score: 0.3478 (Basic classification)

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## NEIGHBORHOOD ANALYSIS

Subnet: 178.105.188.151/24

• Neighbor Count: 0
• Abuse Density: 0%
• High Risk Neighbors: 0
• Medium Risk Neighbors: 0
• Low Risk Neighbors: 0
• Inherited Risk: 0

No adjacent threat activity detected in the /24 subnet.

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## RELATIONSHIP GRAPH

Associated Entities (2):

1. DNS Association: static.151.188.105.178.clients.your-server.de (your-server.de)

2. DNS Association: static.151.188.105.178.clients.your-server.de (your-server.de)

No additional organizational, certificate, or subnet relationships identified.

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## RECOMMENDED ACTIONS

Firewall/Security Actions:

• Risk Score: 25 (Low)
• Recommended Actions: None required
• No firewall rules generated (no malicious activity detected)

Monitoring Guidance:

• Standard traffic monitoring recommended
• No immediate blocking required
• Consider adding to watchlist if new threat indicators emerge
• DNSBL listing present on 1 of 8 lists warrants periodic re-evaluation

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## INTELLIGENCE NARRATIVE

The IP 178.105.188.151 represents standard cloud infrastructure operated by Hetzner Online GmbH, a major German hosting provider. The address is associated with your-server.de domain infrastructure and shows no evidence of malicious activity. The single DNSBL listing may result from historical or false-positive classification rather than active abuse. With no open services detected, no threat indicators, and no neighborhood abuse density, this IP presents minimal security risk. SOC analysts should maintain standard monitoring but no immediate defensive actions are warranted.

Classification: LOW RISK — Standard Infrastructure

Confidence Level: HIGH

Recommended Action: Monitor — No Blocking Required

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