50.89.116.231
IP Intelligence Briefing: 50.89.116.231
*Generated via IPDebrief Analysis*
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**1. Core Profile**
- Risk Score: Moderate (50/100)
- Ownership: Charter Communications, Inc. (AS33363)
- Geolocation: Mims, Florida, United States (28.67°N, -80.84°W)
- Network Role: Residential (no active services or CDN/cloud indicators)
- Threat Indicators: No known malicious activity, no spam, no Tor/VPN/proxy associations.
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**2. Observation History**
- Recent Activity:
- Resolved as residential (0.4 confidence) with no service banners.
- Listed in 8 DNSBLs (high severity), including [nested data omitted].
- DNSSEC valid but no CAA records.
- Long-Term Trends: No persistent threats or ownership changes detected.
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**3. Relationships & Context**
- DNS Associations:
- Linked to `syn-050-089-116-231.res.spectrum.com` (Spectrum, Charter subsidiary).
- Network Relationships:
- Subnet `50.89.116.231/24` has no neighboring IPs (abuse density: 0).
- Provider: Residential ISP (no enterprise or cloud infrastructure indicators).
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**4. Risk & Mitigation**
- Residential IP Risks:
- Residential IPs are often used in distributed attacks (e.g., botnets, DDoS). Monitor for unusual traffic patterns.
- DNSBL Listings:
- While not definitively malicious, DNSBL inclusion suggests potential spam or abuse. Verify with upstream providers.
- Recommended Actions:
- Block or monitor traffic from this IP based on internal threat policies.
- Investigate DNS associations for potential spoofing or compromise.
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Conclusion: This IP is residential and owned by a major ISP with no direct malicious indicators. However, its DNSBL listings and residential nature warrant closer monitoring. SOC teams should correlate with internal logs and consider blocking until further analysis confirms legitimacy.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Charter Communications, Inc |
| ASN | AS33363 |
| Network Name | — |
| CIDR Block | — |
| RIR | ARIN |
| Country | — |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | syn-050-089-116-231.res.spectrum.com |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | syn-050-089-116-231.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 | 13% | 1 | 1 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 0% | 0 | 0 |
| geolocation | 27% | 2 | 2 |
| Overall | 15% | 7 | 8 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-23 00:21:03 UTC |
| Last Seen | 2026-06-10 04:29:19 UTC |
| Profile Built | 2026-06-10 04:32:26 UTC |
| Data Freshness | Live |
| Signal Types | 17 |
| Total Observations | 17 |
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