159.65.135.197
IP Intelligence Dossier
Your IP: 216.73.216.123
🤖 Witness AIThis summary was generated by AI and may contain inaccuracies. Verify critical details independently.
IP Intelligence Briefing: 159.65.135.197
*Generated via IPDebrief tools: Profile, History, Relationships, Neighbors*
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**Overview**
- Risk Profile: Low risk (Risk Score: 25/100). No malicious indicators, no blacklisted domains, and no known attacker associations.
- Ownership: Owned by DigitalOcean, LLC (ASN 14061).
- Geolocation: Singapore (SG), latitude 1.35, longitude 103.82.
- Network Role: CloudCompute infrastructure, part of DigitalOcean’s hosting services.
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**Threat Indicators**
- No Malicious Activity: No indicators of spam, phishing, or malware distribution.
- Services:
- HTTP/SSH: Open ports 80 (HTTP) and 22 (SSH).
- Server Fingerprint: `nginx/1.24.0 (Ubuntu)`, with no TLS certificates detected.
- DNS: Linked to `cp.lingellearning.com` (hosted domains). No email authentication (SPF/DKIM) detected.
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**Observation History**
- Stability: No significant changes in risk or network behavior over time.
- Consistency: Geolocation and service banners have remained stable since first observation.
- No Spikes: No abrupt increases in threat signals or DNS anomalies.
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**Network Relationships**
- Shared Subnet: Part of DIGITALOCEAN-159-65-0-0/20 (IPv4).
- No External Links: No connections to known malicious subnets, organizations, or domains.
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**Neighborhood Analysis**
- Subnet: 159.65.135.197/24.
- Abuse Density: 0% (clean subnet). No neighboring IPs detected.
- Isolation: Appears to be a standalone host with no adjacent risky IPs.
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**Recommendations**
- Monitor: Track HTTP/SSH traffic for unusual payloads or access patterns.
- Verify: Confirm if the hosted domain (`cp.lingellearning.com`) is legitimate.
- No Blocking: No immediate action required due to low risk and clean network context.
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*Generated by IPDebrief. Data as of 2026-06-17.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | DigitalOcean, LLC |
| ASN | AS14061 |
| Network Name | — |
| CIDR Block | — |
| RIR | ARIN |
| Country | — |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Hosted Domain | cp.lingellearning.com |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 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 | nginx/1.24.0 |
| HTTP Title | — |
🔐 TLS Certificate
No certificate
Issued by —
N/A
| SANs | None |
| Valid From | — |
| Valid Until | — |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 22% | 2 | 4 |
| routing | 8% | 1 | 1 |
| services | 32% | 2 | 3 |
| ownership | 24% | 2 | 3 |
| reputation | 26% | 1 | 3 |
| geolocation | 21% | 2 | 2 |
| Overall | 22% | 10 | 16 |
Coverage: 6/6 dimensions · Data sufficiency: sufficient
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-07 23:03:50 UTC |
| Last Seen | 2026-06-27 00:58:07 UTC |
| Profile Built | 2026-06-27 15:10:13 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 28 |
🔍 23 signal types · 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.
ℹ️ About This Report
All data shown is publicly available network metadata — 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.