47.40.227.231
IP Intelligence Briefing: 47.40.227.231
Date: 2026-05-31
**Overview**
- Risk Score: 0 (Low Risk)
- Provider: Charter Communications LLC (AS-CC04)
- Geolocation: Kingsport, Tennessee, United States (36.55°N, -82.56°E)
- Network Role: Firewalled / No Services
- Threat Indicators: No malicious activity, no known campaigns, no blacklist entries.
**Key Findings**
1. Ownership & Infrastructure
- Owned by Charter Communications LLC (ARIN-registed).
- Subnet: 47.32.0.0/12, with no active neighboring IPs reported.
- No CDN, mobile, or residential indicators.
2. Geolocation & Stability
- Consistent geolocation data across sources (MaxMind).
- Stability score: 0 (no recent route changes or instability).
3. Threat & Behavior
- No DNS activity or open ports detected.
- Zero threat observations, abuse confidence score: null.
- No WAF violations, honeypot hits, or enumeration attempts.
4. Network Relationships
- Linked to network "CC04" (Charter Communications).
- No active DNS associations or subdomains resolved.
**Observation History**
- Recent Activity: No changes in risk profile (last 30 days).
- Consistency: Stable ownership and geolocation.
**Recommended Actions**
- Firewall: No action required (no malicious indicators).
- Monitoring: Track for unexpected DNS activity or subnet changes.
- Context: Benign IP associated with a major ISP; no immediate threat.
Conclusion: 47.40.227.231 is a low-risk IP associated with Charter Communications. No signs of malicious activity or network compromise. Maintain baseline monitoring for anomalies.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Charter Communications LLC |
| ASN | AS20115 |
| Network Name | — |
| CIDR Block | — |
| RIR | ARIN |
| Country | — |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | syn-047-040-227-231.res.spectrum.com |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | syn-047-040-227-231.res.spectrum.com |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Residential |
| Service Purpose | Residential Endpoint |
| Network Tier | End-User — Residential ISP endpoint |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | — |
| HTTP Title | — |
🔐 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 | 0% | 0 | 0 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 1 |
| geolocation | 13% | 1 | 1 |
| Overall | 13% | 6 | 7 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-17 09:11:12 UTC |
| Last Seen | 2026-06-08 06:53:39 UTC |
| Profile Built | 2026-06-08 07:10:23 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 19 |
Full dossier details are available via our API.