134.209.108.91
## IP INTELLIGENCE BRIEFING: 134.209.108.91/32
Classification: Low Risk
Risk Score: 25/100
Data Timestamp: 2026-06-20
Executive Summary
IP 134.209.108.91 is a DigitalOcean cloud computing infrastructure address located in Singapore. The asset presents low-risk characteristics with minimal operator score (0.1304) and no known malicious campaigns. The IP is hosted within a moderately dense subnet (abuse density: 0.3333) with 1 threat-identified sibling out of 3 total active neighbors.
Ownership & Infrastructure
- Organization: DigitalOcean, LLC (ASN 14061)
- Geolocation: Singapore (1.35°N, 103.82°E)
- Infrastructure Type: Cloud Computing / Hosting
- Network Block: 134.209.96.0/20 (BGP Prefix)
- Route Stability: Unstable (false)
Network Activity
- Open Ports: SSH (22/tcp) – OpenSSH 8.9p1 Ubuntu
- DNS Resolution: No PTR records; no forward resolution confirmed
- TLS/HTTP: No active web services detected
Threat Indicators
- Blacklist Status: Listed on 1 of 8 DNSBLs
- Known Attacker: No
- Tor Exit Node: No
- Spam Source: No
- Campaign Likelihood: None
- Cert Matches: 0
Subnet Analysis
The /24 subnet 134.209.108.91/24 exhibits:
- Abuse Density: 0.3333 (moderate)
- Classification: Mostly clean
- Threat Siblings: 1 of 3 active neighbors
- Neighbor Risk Scores: 25 (134.209.108.2), 25 (134.209.108.145)
Historical Observations
18 signal observations recorded as of 2026-06-20. Recent signals confirm:
- Consistent cloud infrastructure classification
- DigitalOcean provider identification
- Singapore geolocation inference
- Minimal operator classification maintained
Recommended Actions
No specific firewall or blocking actions recommended at this time. The IP demonstrates standard cloud hosting behavior with no active threat indicators. Monitor for changes in DNSBL listings or emergence of additional threat indicators.
Analyst Notes: This IP operates within legitimate cloud infrastructure. The single DNSBL listing may warrant periodic review but does not indicate active malicious activity.
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) |
🔐 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 | Single-Service Host |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 22 | ssh | tcp | |
| Closed Ports | 25, 80, 443, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
| SSH Version | SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.13 |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🎯 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 | 24% | 2 | 3 |
| reputation | 31% | 1 | 3 |
| geolocation | 25% | 2 | 2 |
| Overall | 22% | 10 | 15 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-19 03:34:50 UTC |
| Last Seen | 2026-06-28 08:11:07 UTC |
| Profile Built | 2026-06-29 02:16:57 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 21 |
Full dossier details are available via our API.