89.179.73.96
IP Intelligence Briefing: 89.179.73.96
Date: 2026-06-08
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**1. Risk Profile**
- Overall Risk: Low Risk (riskScore: 0)
- Provider Risk: Low (providerScore: 0)
- Authority Score: Low (authorityScore: 0)
- Stability: Unstable (stabilityScore: 0, stabilityLabel: N/A)
- Threat Indicators: No active threats, malware, or spam sources detected.
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**2. Ownership & Geolocation**
- ISP: CORBINA TELECOM Network Operations (RU-CORBINA-20060322)
- Location: Moscow, Russia (RU-MOW)
- Latitude: 55.75, Longitude: 37.62
- Timezone: Europe/Moscow
- Network: Subnet 89.178.0.0/15 (ASN: AS8402)
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**3. Historical Observations**
- Activity:
- Observed in June 2026 with mixed confidence (0.60–0.95).
- No persistent malicious behavior (threatPersistenceDays: 0).
- No changes in ownership or network classification.
- Notable:
- Linked to Russian ISP infrastructure with no abuse reports.
- DNS resolution errors (possibly misconfigured or transient).
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**4. Network Relationships**
- Connected Entities:
- Same network: RU-CORBINA-20060322 (CORBINA TELECOM).
- No DNS hostnames or certificates resolved.
- Services:
- No open ports, TLS certificates, or HTTP services detected.
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**5. Neighborhood Analysis**
- Subnet: 89.179.73.96/24
- Neighbors: No active or risky sibling IPs detected (abuseDensity: 0).
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**6. Recommendations**
- Monitor: Track DNS resolution issues and network stability.
- Threat Mitigation: No immediate action required for this IP.
- Context: Consider the ISP’s historical reputation and geographic location for broader threat assessments.
Conclusion: 89.179.73.96 is a low-risk IP associated with a Russian ISP. No malicious activity detected, but DNS inconsistencies warrant further investigation.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | CORBINA TELECOM Network Operations |
| ASN | AS8402 |
| Network Name | — |
| CIDR Block | — |
| RIR | RIPE |
| Country | — |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 89-179-73-96.static.corbina.ru |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 89-179-73-96.static.corbina.ru |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Present |
| DMARC | Not configured |
| FCrDNS | 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 | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| 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 | 27% | 2 | 2 |
| routing | 25% | 1 | 1 |
| services | 42% | 2 | 3 |
| ownership | 30% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 27% | 2 | 2 |
| Overall | 27% | 10 | 13 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-17 09:11:50 UTC |
| Last Seen | 2026-06-08 07:13:11 UTC |
| Profile Built | 2026-06-08 07:26:09 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 23 |
Full dossier details are available via our API.