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: 172.237.79.209
*Generated via IPDebrief analysis tools*
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**1. Core Profile**
- Risk Score: Low Risk (25/100) | No malicious indicators detected
- Ownership: Linode (AS63949) | Cloud infrastructure provider
- Geolocation: Singapore (SG) | Geo-validation flag indicates plausible location
- Network Role: Multi-service host (CloudCompute) | Likely a server or virtual machine
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**2. Threat & Behavior**
- Malicious Activity: No known campaigns, spam, or abuse confidence signals
- Services:
- Open ports: SSH (22/TCP), HTTP-alt (8080/TCP)
- No TLS certificates or HTTP banners detected
- DNS:
- PTR hostname: `172-237-79-209.ip.linodeusercontent.com`
- No email authentication records (SPF/DKIM)
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**3. Observation History**
- Recent Activity:
- Last 30 days: 23 observations (15/6/2026β17/6/2026)
- Stability: 0 route changes | No persistent malicious behavior
- Geo-validation inconsistency: Plausible location flagged as "false"
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**4. Relationships**
- Network: Directly linked to Linodeβs infrastructure (AS63949)
- DNS: Associated with `linodeusercontent.com` (hosting provider)
- No malicious connections detected in relationship graph
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**5. Neighborhood Analysis**
- Subnet: `172.237.79.209/24` | Abuse density: 0% (clean)
- Neighbors: No sibling IPs found (likely isolated host)
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**6. Recommendations**
- Monitor: Track geo-validation discrepancies and SSH port activity for anomalies.
- Firewall: No immediate blocking required; low-risk infrastructure.
- Context: Linodeβs cloud-hosted IP; verify if this aligns with known legitimate traffic patterns.
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*End of briefing. Generated from IPDebrief data.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Linode |
| ASN | AS63949 |
| Network Name | β |
| CIDR Block | β |
| RIR | ARIN |
| Country | β |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR | 172-237-79-209.ip.linodeusercontent.com |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | 172-237-79-209.ip.linodeusercontent.com |
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 |
|---|---|---|---|
| 22 | ssh | tcp | |
| 8080 | http-alt | tcp | β |
| Closed Ports | 25, 80, 443, 3389, 8443 (2 open / 7 scanned) | ||
| Server | β |
| HTTP Title | β |
| SSH Version | SSH-2.0-OpenSSH_9.6p1 Ubuntu-3ubuntu13.16 |
π TLS Certificate
No certificate
Issued by β
N/A
| 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 | 24% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 20% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 30% | 2 | 3 |
| Overall | 21% | 10 | 16 |
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 | 2026-05-07 23:03:54 UTC |
| Last Seen | 2026-06-27 02:07:46 UTC |
| Profile Built | 2026-06-27 20:14:27 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 28 |
π 23 signal types Β· 28 observations collected
This report is generated from 23+ 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.