118.145.247.99
IP Intelligence Briefing: 118.145.247.99
Date: 2026-06-12
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**Risk Profile**
- Overall Risk: Low (Risk Score: 0)
- Threat Indicators: No malicious activity detected (no blacklists, spam, or campaign associations).
- Network Role: Firewalled / No Services (no open ports, TLS, or HTTP activity).
- Ownership:
- Organization: IRT-VOLCANO-ENGINE-CN (VOLCANO-ENGINE netname).
- ASN: Not publicly assigned (ASN 137718).
- Geolocation: China (APNIC registered, latitude 34.77, longitude 113.72).
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**Observation History**
- Recent Activity (Last 30 Days):
- 13 observations, including DNSSEC validation and BGP prefix tracking.
- No persistent threats or malicious campaigns detected.
- One high-severity listing (confidence 0.85) but no actionable indicators.
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**Network Relationships**
- Linked Entities:
- Same network: VOLCANO-ENGINE (118.145.128.0/17).
- No direct ties to known attackers, CDN providers, or cloud services.
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**Subnet Neighborhood**
- Subnet: 118.145.247.99/24
- Neighbor Risk:
- 1 sibling IP (118.145.247.242) with a moderate risk score (70).
- Subnet abuse density: 0% (no malicious activity in the subnet).
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**Recommendations**
1. Monitor Neighbor IP (118.145.247.242): Investigate the moderate-risk sibling for potential lateral movement or shared infrastructure risks.
2. Verify Network Segmentation: Ensure the firewalled network (118.145.247.99) is isolated from critical assets.
3. Check for DNS Changes: Validate DNSSEC and PTR records for consistency, as no PTR was found.
4. Maintain Current Rules: No firewall rules or actions required for this IP due to low risk.
Conclusion: 118.145.247.99 is a low-risk IP with no immediate threats, but its subnet contains one moderate-risk neighbor. No action required unless the neighbor’s risk profile changes.
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*Generated by IPDebrief threat intelligence platform.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | IRT-VOLCANO-ENGINE-CN |
| ASN | AS137718 |
| Network Name | VOLCANO-ENGINE |
| CIDR Block | 118.145.128.0/17 |
| RIR | APNIC |
| Country | CN |
| 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 | |||
| 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 | 25% | 1 | 1 |
| routing | 0% | 0 | 0 |
| services | 0% | 0 | 0 |
| ownership | 27% | 2 | 3 |
| reputation | 25% | 1 | 1 |
| geolocation | 13% | 1 | 1 |
| Overall | 15% | 5 | 6 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-06-02 05:57:44 UTC |
| Last Seen | 2026-06-12 14:44:15 UTC |
| Profile Built | 2026-06-12 14:52:54 UTC |
| Data Freshness | Live |
| Signal Types | 16 |
| Total Observations | 16 |
Full dossier details are available via our API.