# IP Intelligence Briefing: 159.89.31.79/32
## Executive Summary
The IP address 159.89.31.79 is hosted within DigitalOcean's cloud infrastructure in Frankfurt am Main, Germany. Risk assessment classified this address as Low Risk (score: 25/100) with no active threat indicators detected. The address demonstrates minimal operational stability and no persistent malicious behavior patterns.
## Risk Assessment
- Overall Risk Score: 25 (Low Risk)
- Provider Risk: 0 (No provider-specific concerns)
- Abuse Confidence Score: Not elevated
- Risk Classification: Low Risk
The IP demonstrated minimal threat activity across all evaluation dimensions. No known attacker indicators, spam sources, or blacklisting was identified.
## Network and Infrastructure Profile
- Organization: DigitalOcean, LLC
- ASN: 14061
- Geolocation: Frankfurt am Main, Hesse, DE
- Infrastructure Type: CloudCompute/Hosting
- CIDR Block: 159.89.16.0/20 (Control Plane)
- Routing Stability: Flagged as not route stable
The address operates within DigitalOcean's cloud environment and shows no evidence of being a CDN, VPN, proxy, Tor exit node, or residential connection.
## Threat Indicators
- Known Campaigns: None identified
- Blacklist Count: 0 active blacklists
- Tor Exit Node: False
- Known Attacker: False
- Spam Source: False
- DNSBL Listings: 1 of 8 total lists
- Threat Feeds: Empty
No threat indicators were present across all monitored threat intelligence feeds.
## Observation History
Analysis of 19 historical observations revealed consistent low-risk behavior patterns. The most recent signal (2026-06-19) showed operator score of 0.1304 labeled "Minimal." Geolocation signals consistently identified Germany (DE) with 600 km accuracy radius across multiple observations. No temporal escalation in threat activity was observed.
## Network Relationships
The address maintains 21 documented relationships, all associated with the DIGITALOCEAN-159-89-0-0 network block. No relationships to external organizations, certificates, or subnets beyond the primary network were identified.
## Neighborhood Analysis
Subnet 159.89.31.0/24 classification: mostly_clean
- Abuse Density: 1 (low)
- Inherited Risk: 2
- Total Siblings: 1
- Active Siblings: 1
- Threat Siblings: 1
The immediate neighborhood shows minimal abuse density with no significant cluster of malicious activity.
## Service and DNS Analysis
- Open Ports: None detected
- DNS PTR Records: None
- Forward Resolution: Not confirmed
- Hosted Domains: 0
- TLS Certificate: None
- HTTP Banner: None
The address shows no active services or DNS activity, consistent with a cloud infrastructure endpoint with no publicly exposed services.
## Recommended Security Actions
Risk-based analysis produced no specific firewall or mitigation recommendations. The low-risk profile combined with the absence of active threat indicators does not warrant immediate blocking or filtering actions.
Final Assessment: This IP address presents minimal security risk and does not require active defensive measures. Monitoring may continue as part of standard network hygiene, but no immediate action is recommended.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | DigitalOcean, LLC |
| ASN | AS14061 |
| Network Name | โ |
| CIDR Block | โ |
| RIR | ARIN |
| Country | โ |
| Abuse Contact | Available via RDAP |
๐ DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No โ PTR hostname does not resolve back to this IP (weak signal) |
๐ DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
โ๏ธ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting โ Infrastructure provider without advanced routing |
๐ 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 | โ |
| HTTP Title | โ |
๐ TLS Certificate
| SANs | None |
| Valid From | โ |
| Valid Until | โ |
๐ฏ Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 20% | 2 | 4 |
| routing | 8% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 17% | 2 | 3 |
| reputation | 24% | 1 | 3 |
| geolocation | 35% | 2 | 3 |
| Overall | 19% | 10 | 16 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-05-11 15:04:12 UTC |
| Last Seen | 2026-06-27 19:34:04 UTC |
| Profile Built | 2026-06-28 19:42:49 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 24 |
Full dossier details are available via our API.