# IP INTELLIGENCE BRIEFING: 94.31.115.131/32
Classification: LOW RISK - Residential/Dynamic Allocation
Date of Analysis: 2026-07-29
Source: IPDebrief Intelligence Platform
---
## EXECUTIVE SUMMARY
IP 94.31.115.131 is classified as LOW RISK with a risk score of 0. The address belongs to Deutsche Glasfaser's ORTSNETZ-FTTH-DYNAMIC network (ASN 8899) and appears to be a residential fiber-to-the-home dynamic allocation. No active threat indicators, blacklist hits, or known malicious campaigns are associated with this IP.
---
## OWNERSHIP & INFRASTRUCTURE
| Attribute | Value |
|---|---|
| **ASN** | 8899 |
| **Organization** | DGNO Role account |
| **Netname** | ORTSNETZ-FTTH-DYNAMIC |
| **CIDR Block** | 94.31.112.0/21 |
| **RIR** | RIPE |
| **Abuse Contact** | abuse@deutsche-glasfaser.de |
| **Network Type** | Residential FTTH (Fiber-to-the-Home) |
---
## GEOLOCATION ANALYSIS
Significant geolocation inconsistencies observed:
- Signal 1: Germany (DE) - Coordinates 51.17, 10.45 - Confidence 0.52
- Signal 2: Germany, D-46325 Borken - Confidence 0.95
- Signal 3: US, Boston, Massachusetts - Confidence 0.90
Assessment: Geo consensus is FALSE. Multiple conflicting geolocation sources indicate this IP may have been reassigned or the data reflects routing anomalies. Deutsche Glasfaser's infrastructure primarily serves German markets, making the US signals anomalous.
---
## THREAT INDICATORS
| Indicator | Status |
|---|---|
| **Risk Score** | 0 (Low Risk) |
| **Abuse Confidence Score** | Not Applicable |
| **Blacklist Count** | 0 |
| **Known Attacker** | False |
| **Spam Source** | False |
| **Tor Exit Node** | False |
| **Known Campaigns** | None |
| **Threat Feeds** | Empty |
Status: No active threat indicators. IP is not flagged in any threat intelligence feeds.
---
## NETWORK SERVICES
- Open Ports: None detected
- TLS Certificate: None
- HTTP Title: None
- Service Purpose: Firewalled / No Services
- DNS PTR Records: None
- Forward Resolution: None
---
## NEIGHBORHOOD ANALYSIS
Subnet: 94.31.115.0/24
Abuse Density: 0 (Low)
Total Siblings: 6
Active Siblings: 6
Neighbor Risk Distribution:
- High Risk: 0
- Medium Risk: 0
- Low Risk: 6
Neighbor Summary:
- 94.31.115.63: Risk 25, Authority 50
- 94.31.115.85: Risk 25, Authority 50
- 94.31.115.96: Risk 25, Authority 50
- 94.31.115.128: Risk 0, Authority 50
- 94.31.115.160: Risk 25, Authority 50
- 94.31.115.169: Risk 25, Authority 50
---
## OBSERVATION HISTORY
Total Observations: 15
Key Signals:
- Ownership records from Deutsche Glasfaser (confidence 0.90-0.95)
- BGP routing signals showing 29 hop traceroutes
- Traceroute transit: Comcast, Zayo
Temporal Analysis: No ownership changes detected. No persistent malicious activity observed.
---
## RELATIONSHIP GRAPH
Connected Entities: 2 (Both static)
- ORTSNETZ-FTTH-DYNAMIC network (Same Network relationship)
No complex relationship chains detected.
---
## CONTROL PLANE
- Origin ASN: 8899
- BGP Prefix: 94.31.114.0/23
- Route Stability: FALSE (isRouteStable)
- Route Changes (30d): 0
- DNSSEC Valid: TRUE
- DNSBL Listed: 0 / 8 total lists
---
## RECOMMENDED ACTIONS
No immediate blocking required. This IP presents a low-risk profile consistent with residential fiber infrastructure.
Recommended Firewall Rules:
- Allow standard traffic if business requirements exist
- No specific DROP rules recommended
- Monitor for geolocation consistency (US vs DE signals)
---
## ANALYST NOTES
1. Geolocation Discrepancy: The US/Boston signals appear anomalous for a German operator. Recommend verification through RDAP queries.
2. Network Classification: This is a dynamic residential allocation. Legitimate end-user traffic is expected.
3. Abuse Context: Subnet abuse density is 0, indicating this /24 is not typically used for malicious activity.
4. Risk Profile: The IP shows no evidence of malicious use. The risk score of 0 reflects its classification as a legitimate residential endpoint.
Conclusion: This IP should be treated as LOW RISK residential traffic. No immediate defensive action required unless specific threat intelligence indicates otherwise.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | DGNO Role account |
| ASN | AS8899 |
| Network Name | ORTSNETZ-FTTH-DYNAMIC |
| CIDR Block | 94.31.112.0/21 |
| RIR | RIPE |
| Country | DE |
| 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 | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 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 | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS8899 |
| Network Prefix | 94.31.114.0/23 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 30% | 2 | 5 |
| routing | 8% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 23% | 2 | 4 |
| reputation | 20% | 1 | 3 |
| geolocation | 17% | 2 | 3 |
| Overall | 18% | 10 | 18 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-20 06:31:06 UTC |
| Last Seen | 2026-09-02 18:01:13 UTC |
| Profile Built | 2026-09-02 18:02:46 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 26 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 94.31.115.131
Who owns the IP address 94.31.115.131?
94.31.115.131 is registered to DGNO Role account. The address falls within the 94.31.112.0/21 network block. Registration is held at RIPE.
Where is 94.31.115.131 located?
Geolocation data places 94.31.115.131 in Dußlingen, Baden-Wurttemberg, Germany. The local time zone is Europe/Berlin. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 94.31.115.131 malicious or safe?
94.31.115.131 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.