IP Intelligence Briefing: 173.212.238.177
*Generated via IPDebrief tools: profile, history, relationships, and neighborhood analysis*
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**Core Profile**
- Risk Score: 25 (Low Risk)
- Ownership: Owned by Johannes Selg (ASN 51167, Contabo)
- Geolocation: Nuremberg, Germany (51.17°N, 10.45°E)
- Network Role: CloudCompute instance (Contabo), no open ports/services detected
- Threat Indicators: No malicious activity, no known campaigns, no abuse confidence score
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**Observation History**
- Recent Activity:
- June 14, 2026: Basic risk signal (score 0.3), stable geolocation, no threats.
- June 2, 2026: Subnet abuse density 0.67 (mostly clean), 2 active siblings with risk scores 50 and 25.
- Trend: No persistent malicious behavior; risk profile stable.
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**Relationships**
- Network: Linked to Contabo (same ASN, infrastructure type: CloudCompute).
- DNS: Associated with vmi3209282.contaboserver.net (PTR confirmed).
- Subnet: Part of 173.212.238.0/24, with 3 total siblings (2 active, 2 flagged as risky).
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**Neighborhood Analysis**
- Subnet: 173.212.238.0/24
- Risk Distribution:
- 1 high-risk neighbor (50)
- 1 low-risk neighbor (25)
- Abuse Density: 0.67 (mostly clean, but some risk in subnet).
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**SOC Actionable Insights**
1. Monitor Subnet: The subnet contains a high-risk neighbor (173.212.238.152). Investigate potential lateral movement or shared infrastructure.
2. Verify Cloud Compute: Confirm Contaboβs cloud instance is legitimate; no open ports/services detected.
3. Check DNS: Ensure vmi3209282.contaboserver.net is not linked to malicious domains.
4. No Immediate Mitigation: No direct threats detected, but subnet risk warrants periodic re-evaluation.
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*End of Briefing*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Johannes Selg |
| ASN | AS51167 |
| Network Name | β |
| CIDR Block | β |
| RIR | ARIN |
| Country | β |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR | vmi3209282.contaboserver.net |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | vmi3209282.contaboserver.net |
π DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
βοΈ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Multi-Service Host |
| Network Tier | Hosting β Infrastructure provider without advanced routing |
π Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | β |
| 22 | ssh | tcp | |
| Closed Ports | 25, 443, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | nginx/1.28.3 (Ubuntu) |
| HTTP Title | β |
| SSH Version | SSH-2.0-OpenSSH_10.2p1 Ubuntu-2ubuntu3.2 |
π TLS Certificate
| SANs | None |
| Valid From | β |
| Valid Until | β |
π― Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 26% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 35% | 2 | 3 |
| ownership | 20% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 33% | 2 | 3 |
| Overall | 26% | 10 | 16 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-05-07 23:03:54 UTC |
| Last Seen | 2026-06-27 02:14:30 UTC |
| Profile Built | 2026-06-27 20:20:17 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 27 |
Full dossier details are available via our API.