# IP Intelligence Briefing: 137.184.21.216/32
Classification: Legitimate Cloud Infrastructure β’ Risk Level: Low β’ Status: Clean
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## Executive Summary
IP address 137.184.21.216/32 is a clean, low-risk IP address belonging to DigitalOcean cloud infrastructure. No malicious activity, threat indicators, or abuse patterns have been detected. The IP operates as a cloud compute node with no active services exposed.
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## Network Profile
Ownership & Provider:
- Organization: DigitalOcean, LLC
- ASN: 14061
- Network Block: DIGITALOCEAN-137-184-0-0 (137.184.0.0/16)
- Registration: ARIN (United States)
Geolocation:
- Country: United States (US)
- Region: New Jersey
- City: North Bergen
- Validation: Geo-valid (ICMP blocked during validation)
Network Classification:
- Infrastructure Type: CloudCompute
- Cloud Provider: Yes (DigitalOcean)
- Hosting: Yes
- Services: Firewalled / No Services detected
- Proxy/VPN/Tor: None detected
---
## Threat Assessment
Risk Scoring:
- Overall Risk Score: 0 (Low Risk)
- Provider Score: 0
- Authority Score: 0
- Abuse Confidence Score: None
- Threat Persistence: 0 days
Threat Indicators:
- Blacklist Count: 0
- Known Attacker: False
- Spam Source: False
- Tor Exit Node: False
- Known Campaigns: None
- Threat Feeds: Empty
Control Plane:
- BGP Prefix: 137.184.16.0/20
- Route Stability: Unstable
- RPKI State: Not validated
- DNSSEC: Valid
- DNSBL Listed: 0 of 8 lists
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## Historical Analysis
Observation Timeline:
- Total Observations: 20 signals recorded
- Most Recent: 2026-08-05
- Threat Persistence: 0 days
- Ownership Changes: 0
Signal History Summary:
- Operator scores consistently minimal (0.1304)
- No malicious activity observed across observation period
- No certificate matches or campaign correlations
- Geographic validation consistently plausible
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## Relationship Graph
Connected Entities:
- Same Network: DIGITALOCEAN-137-184-0-0 (5 relationships)
- External Relationships: None detected
- Associated Hostnames: None
- Associated Certificates: None
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## Neighborhood Analysis
Subnet: 137.184.21.216/24
- Abuse Density: 0 (Clean)
- Total Siblings: 1
- Active Siblings: 1
- Threat Siblings: 0
- High/Medium Risk Neighbors: 0
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## Infrastructure Behavior
Network Traceroute:
- Hop Count: 30
- Transit Networks: Comcast, Cogent
- Timed Out Hops: 18
- Minimum Possible RTT: 119.3ms
DNS Configuration:
- PTR Hostnames: None
- Forward Resolution: Not confirmed
- Hosted Domains: 0
- Email Auth: SPF/DMARC not configured
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## Recommended Actions
Security Posture: No firewall rules or blocking actions recommended. This IP exhibits characteristics of legitimate cloud infrastructure with no threat indicators.
Monitoring Considerations:
- Standard cloud provider traffic patterns expected
- No anomalous behavior detected
- Network is clean with no abuse density in subnet
---
Prepared by: IPDebrief Intelligence Analysis
Timestamp: 2026-08-05
Classification: Defensive Security Intelligence
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | DigitalOcean, LLC |
| ASN | AS14061 |
| Network Name | DIGITALOCEAN-137-184-0-0 |
| CIDR Block | 137.184.0.0/16 |
| RIR | ARIN |
| Country | United States |
| 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 | 43% | 2 | 5 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 30% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 30% | 2 | 3 |
| Overall | 27% | 10 | 17 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-07-21 19:02:45 UTC |
| Last Seen | 2026-08-12 16:08:45 UTC |
| Profile Built | 2026-08-12 16:21:25 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 22 |
Full dossier details are available via our API.