IP Intelligence Briefing: 139.59.118.51
*Generated via IPDebrief Threat Intelligence Platform*
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**1. Risk Profile**
- Risk Score: 65 (Moderate Risk)
- Provider: DigitalOcean (ASN 14061)
- Geolocation: Singapore (SG), Latitude 1.35, Longitude 103.82
- Network Role: Cloud compute instance (hosted, firewalled, no public services)
- Threat Indicators:
- No active malware campaigns or known attacker associations.
- DNSBL listings (3/8) suggest potential spam or abuse risk.
- "Minimal" operator risk score (0.13).
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**2. Observation History**
- Latest Activity: June 11, 2026 (confidence 0.85).
- Threat Signals:
- 1 high-severity listing (e.g., spam or phishing).
- Subnet abuse density: "mostly_clean" (1/100 IPs flagged).
- No persistent malicious behavior detected.
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**3. Relationships**
- Network Connections:
- Linked to DigitalOcean's `DIGITALOCEAN-AP` network (ASN 14061).
- No direct ties to known malicious domains, organizations, or certificates.
- Subnet: `139.59.118.51/24` (abuse density: 1/100 IPs flagged).
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**4. Neighborhood Analysis**
- Subnet: `139.59.118.51/24` (no active sibling IPs detected).
- Abuse Density: 1/100 IPs flagged (low risk).
- Neighboring IPs: No active or malicious neighbors identified.
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**5. Recommendations**
- Monitor: Track DNSBL listings and subnet activity for anomalies.
- Verify: Confirm DNSSEC validity and ensure no misconfigured services are exposed.
- No Action Required: No immediate threat detected, but ongoing monitoring is advised due to moderate risk factors.
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*End of Briefing*
*Generated by IPDebrief Threat Intelligence Platform*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Digital Ocean Inc administrator |
| ASN | AS14061 |
| Network Name | DIGITALOCEAN-AP |
| CIDR Block | 139.59.112.0/20 |
| RIR | ARIN |
| Country | SG |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No β PTR hostname does not resolve back to this IP (weak signal) |
π DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
βοΈ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting β Infrastructure provider without advanced routing |
π 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 | β |
| HTTP Title | β |
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 | 31% | 2 | 4 |
| routing | 8% | 1 | 1 |
| services | 15% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 26% | 1 | 3 |
| geolocation | 34% | 2 | 3 |
| Overall | 24% | 10 | 16 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-05-27 07:16:37 UTC |
| Last Seen | 2026-06-29 03:52:27 UTC |
| Profile Built | 2026-06-29 09:55:44 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 20 |
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