Your IP: 216.73.216.123
π€ Witness AIThis summary was generated by AI and may contain inaccuracies. Verify critical details independently.
IP Intelligence Briefing: 161.97.129.17
Date: 2026-06-01
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**1. Core Profile**
- Risk Score: 25 (Low Risk)
- Provider: Contabo (Cloud Hosting)
- Ownership: Registered to Johannes Selg (ASN 51167).
- Geolocation: Lauterbourg, Grand Est, Germany (51.17°N, 10.45°E).
- Network Role: CloudCompute instance (no residential/mobile carrier).
- Threat Indicators: No malicious activity detected (no blacklists, campaigns, or DNS abuse).
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**2. Network Behavior**
- Subnet: 161.97.128.0/19 (Contabo infrastructure).
- Neighbors: No active sibling IPs in the /24 subnet detected.
- Services: No open ports, TLS certificates, or HTTP services identified.
- DNS: Resolves to vmi3145683.contaboserver.net (Contabo VM hostname).
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**3. Historical Observations**
- Signal Trends:
- DNSSEC validity confirmed.
- No recent ownership changes or threat persistence.
- Low abuse density (0/10) in subnet.
- Temporal Stability: No significant changes in risk or ownership over the last 30 days.
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**4. Relationships**
- DNS Associations: Linked to vmi3145683.contaboserver.net (Contabo).
- Network Affiliation: Part of Contaboβs infrastructure (ASN 51167).
- No Known Compromises: No correlated IPs, campaigns, or certificates flagged.
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**5. Recommendations**
- Monitoring: No immediate action required.
- Firewall: Allow traffic unless further anomalies are detected.
- Verification: Confirm Contaboβs ownership via RDAP for compliance.
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Conclusion:
161.97.129.17 is a legitimate Contabo cloud instance with no malicious indicators. No actionable threats detected. Continue standard monitoring.
*Generated via IPDebrief threat intelligence analysis.*
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 | vmi3145683.contaboserver.net |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | vmi3145683.contaboserver.net |
π DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | 0/2 domains |
| DMARC | 0/2 domains |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
| Domains Checked | 2 domains |
βοΈ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Web Server |
| Network Tier | Hosting β Infrastructure provider without advanced routing |
π Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | β |
| 443 | https | tcp | β |
| 22 | ssh | tcp | |
| 8080 | http-alt | tcp | β |
| Closed Ports | 25, 3389, 8443 (4 open / 7 scanned) | ||
| Server | nginx/1.31.1 |
| HTTP Title | β |
| SSH Version | SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.15 |
π TLS Certificate
CN=chatnexora.com
Issued by CN=YE2, O=Let's Encrypt, C=US
Self-signed: No
| SANs | chatnexora.com |
| Valid From | 2026-06-19T13:38:17+00:00 |
| Valid Until | 2026-09-17T13:38:16+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha384ECDSA |
| Validity Period | 89 days |
| Serial Number | 05473F17F41DC93B00CEB71A4FD32542C3A3 |
| Thumbprint | C00AD93BC87C71AD8E9E5F3D920277104BEBA49A |
π― Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 27% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 30% | 2 | 3 |
| ownership | 20% | 2 | 3 |
| reputation | 18% | 1 | 2 |
| geolocation | 34% | 2 | 3 |
| Overall | 24% | 10 | 15 |
Coverage: 6/6 dimensions Β· Data sufficiency: sufficient
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-05-24 06:32:39 UTC |
| Last Seen | 2026-06-28 23:41:24 UTC |
| Profile Built | 2026-06-29 05:42:42 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 24 |
π 22 signal types Β· 24 observations collected
This report is generated from 22+ independent intelligence signals including
ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds,
behavioral fingerprinting, and more.
Full dossier details are available via our API.
Full dossier details are available via our API.
βΉοΈ About This Report
All data shown is publicly available network metadata β IP addresses do not reliably identify individuals.
Assessments are probabilistic and should not be used as sole basis for access control decisions.
To report an issue or request data review, contact admin@ipdebrief.com.