INTELLIGENCE BRIEFING: 144.76.171.61/32
Subject: Network Intelligence Assessment
Date: August 2026
Classification: LOW RISK
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**EXECUTIVE SUMMARY**
IP address 144.76.171.61 was assessed as LOW RISK with a composite risk score of 25. The address is associated with legitimate cloud infrastructure operated by Hetzner Online GmbH (ASN 24940) in Falkenstein, Germany. No active malicious indicators or known attack campaigns were detected.
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**INFRASTRUCTURE PROFILE**
Ownership & Provider:
- Organization: Hetzner Online GmbH - Contact Role
- Network: HOS-192966 (144.76.171.56/29)
- ASN: 24940
- RIR: ARIN
- Registration: Not available
Geolocation:
- Country: Germany (DE)
- Region: Saxony
- City: Falkenstein
- Coordinates: 51.17°N, 10.45°E
- Geo validation: Plausible (5 probes, 217ms avg RTT)
Network Classification:
- Infrastructure Type: Cloud Compute
- Provider: Hetzner
- Status: Cloud-hosted, no CDN/VPN/proxy services
- Open Services: None detected (Firewalled/No Services)
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**DNS & HOSTING**
PTR Record:
- Hostname: static.61.171.76.144.clients.your-server.de
Forward Resolution:
- Domain: your-server.de
- Resolution count: 1
- Email Authentication: SPF and DMARC records present
Network Role:
- Hosting: Yes
- Anycast: No
- Bogon: No
- ISP/Residential: No
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**THREAT INDICATORS**
Current Assessment:
- Risk Score: 25 (Low Risk)
- Abuse Confidence Score: Not available
- Blacklist Count: 1 (out of 8 total DNSBL checks)
- Tor Exit Node: No
- Known Attacker: No
- Spam Source: No
Known Campaigns: None detected
Threat Persistence: Single observation (not persistently malicious)
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**OBSERVATION HISTORY**
Total Observations: 22 signals recorded
Recent Activity (August 12, 2026):
- Geolocation signal: Germany, Falkenstein (confidence: 0.52)
- Operator score: Basic (0.3478)
- DNS records: CAA and DNSSEC valid
- Blacklist status: Listed on 1 of 8 feeds (max severity: High)
Temporal Analysis:
- Ownership changes: 0
- Threat observation count: 1
- Threat persistence days: 0
- Route stability: False
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**RELATIONSHIP MAPPING**
Primary Associations:
- Network: HOS-192966 (repeated in 17 relationship records)
- DNS Hostname: static.61.171.76.144.clients.your-server.de (10 relationship records)
Subnet Analysis (144.76.171.0/24):
- Abuse Density: 1 (mostly_clean classification)
- Threat Siblings: 1
- Active Siblings: 1
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**RECOMMENDED ACTIONS**
Security Posture:
- No immediate blocking required
- Risk score below threshold for automated action
- Provider score: 0 (Hetzner - reputable infrastructure provider)
Monitoring Priority: Low
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**INTELLIGENCE CONCLUSION**
IP 144.76.171.61 represents standard cloud infrastructure hosting from a legitimate German provider. The single blacklist listing requires contextual analysis but does not indicate active malicious use. No correlation with known threat actors or campaigns. Recommended monitoring at standard levels without special attention.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | Hetzner Online GmbH - Contact Role |
| ASN | AS24940 |
| Network Name | HOS-192966 |
| CIDR Block | 144.76.171.56/29 |
| RIR | ARIN |
| Country | DE |
| Abuse Contact | Available via RDAP |
๐ DNS Intelligence
| PTR | static.61.171.76.144.clients.your-server.de |
| Forward Confirmed | Yes โ FCrDNS verified |
| Forward Hostnames | static.61.171.76.144.clients.your-server.de |
๐ DNS Hygiene
| Hygiene Score | 100% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Present |
โ๏ธ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 โ Basic operator with some routing infrastructure |
๐ Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| Server | โ |
| HTTP Title | โ |
๐ TLS Certificate
| SANs | None |
| Valid From | โ |
| Valid Until | โ |
๐ฏ Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 42% | 2 | 5 |
| routing | 13% | 1 | 1 |
| services | 21% | 2 | 2 |
| ownership | 30% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 27% | 2 | 3 |
| Overall | 27% | 10 | 17 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-07-28 22:21:48 UTC |
| Last Seen | 2026-08-12 22:50:42 UTC |
| Profile Built | 2026-08-12 23:03:41 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 23 |
Full dossier details are available via our API.