IP INTELLIGENCE BRIEFING: 128.140.114.57/32
Date: 2026-08-13
Classification: LOW RISK
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EXECUTIVE SUMMARY
The target IP 128.140.114.57 is associated with Hetzner Online GmbH cloud infrastructure (ASN 24940, CLOUD-FSN1 network). The IP carries a low risk score of 15/100 and demonstrates minimal threat indicators. No active services or open ports were detected on this host.
OWNERSHIP & INFRASTRUCTURE
- Provider: Hetzner Online GmbH
- ASN: 24940 (Hetzner)
- Network: 128.140.112.0/20 (CLOUD-FSN1)
- Infrastructure Type: CloudCompute
- Classification: Cloud hosting environment
GEOLOCATION DATA
- Primary Location: Tabriz, DE (Germany)
- Alternative Signal: Tabriz, IR (Iran) - noted in historical data
- Note: Geographic data shows inconsistent reporting across sources. Location consensus is false.
THREAT INDICATORS
- Risk Score: 15 (Low Risk)
- Abuse Confidence Score: Not applicable
- Tor Exit Node: No
- Known Attacker: No
- Spam Source: No
- Blacklist Status: Listed on 1 of 8 DNSBLs (medium severity)
NETWORK ACTIVITY
- Open Ports: None detected
- Service Status: Firewalled / No Services
- DNS Resolution: static.57.114.140.128.clients.your-server.de
- Domain Association: your-server.de
NEIGHBORHOOD ANALYSIS
- Subnet: 128.140.114.57/24
- Abuse Density: 0 (clean)
- Threat Siblings: 0
- Classification: Clean
- Risk Distribution: All neighbors classified as low risk
OBSERVATION HISTORY
Historical analysis of 24 observations indicates:
- Consistent cloud infrastructure classification (Hetzner provider)
- One signal recorded DNS blacklist presence (1 listing, medium severity)
- Operator score rated as "Basic" (0.3478)
- No persistent malicious behavior detected
- Ownership stability maintained with no changes recorded
RELATIONSHIP MAPPING
- DNS Associations: your-server.de hostnames
- Network Associations: CLOUD-FSN1 subnet
- No malicious relationship indicators detected
RECOMMENDED ACTIONS
Risk Assessment: LOW
No firewall rules or mitigation actions are recommended at this time. The IP demonstrates a low-risk profile with no active threat indicators. Standard cloud hosting infrastructure behavior is observed.
SOC Analyst Notes:
- Monitor for changes in blacklist status
- Geographic location data shows inconsistency - verify with additional sources if investigation continues
- No immediate blocking or filtering required
- Consider context of why this IP was initially flagged for analysis
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End of Intelligence Briefing
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 | CLOUD-FSN1 |
| CIDR Block | 128.140.112.0/20 |
| RIR | ARIN |
| Country | DE |
| Abuse Contact | Available via RDAP |
๐ DNS Intelligence
| PTR | static.57.114.140.128.clients.your-server.de |
| Forward Confirmed | Yes โ FCrDNS verified |
| Forward Hostnames | static.57.114.140.128.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 | 35% | 2 | 3 |
| routing | 17% | 1 | 1 |
| services | 24% | 2 | 2 |
| ownership | 35% | 2 | 3 |
| reputation | 17% | 1 | 2 |
| geolocation | 35% | 2 | 3 |
| Overall | 27% | 10 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-08-03 05:13:45 UTC |
| Last Seen | 2026-08-13 04:35:23 UTC |
| Profile Built | 2026-08-13 04:46:11 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 24 |
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