IP Intelligence Briefing: 218.207.193.2
Date: 2026-06-03
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**1. IP Profile**
- Risk Score: 80 (High Risk)
- Ownership:
- ASN: 9808
- Organization: China Mobile (IRT-CHINAMOBILE-CN)
- Network Type: Mobile Carrier (LTE/5G)
- Geolocation:
- Country: China (CN)
- Region: Fujian (FJ)
- City: Longyan
- Accuracy Radius: 2,500 km
- Network Role:
- Mobile carrier infrastructure (no public services, firewalled)
- Technology: LTE/5G
- Carrier: China Mobile Communications Corp.
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**2. Threat & Risk Indicators**
- Threat Signals:
- No direct malicious indicators (no malware, spam, or known attacker associations).
- DNS Associations: Failed to resolve DNS queries (likely internal or misconfigured).
- Risk Context:
- High risk score attributed to mobile carrier network classification.
- Subnet abuse density: 0 (clean).
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**3. Observation History**
- Latest Activity (2026-06-03):
- Geolocation confirmed in Longyan, Fujian, China (confidence: 75%).
- Minimal operator risk score (0.087).
- No persistent malicious activity detected.
- Historical Trends:
- No significant changes in risk or network behavior over time.
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**4. Network Relationships**
- Linked Entities:
- Same Network: Repeated associations with "CMNET" (China Mobile network).
- DNS Failures: Multiple failed DNS resolution attempts to internal IPs (e.g., 192.168.2.108).
- No External Threat Links: No connections to known malicious domains, organizations, or certificates.
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**5. Subnet & Neighborhood**
- Subnet: 218.207.193.2/24
- Neighbor Analysis:
- Total Siblings: 1 (itself).
- Abuse Density: 0 (clean).
- Active Neighbors: 0.
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**6. Recommendations**
- Monitor: Track DNS resolution attempts and network traffic for anomalies.
- Verify: Confirm if this IP is part of legitimate mobile carrier operations or a spoofed network.
- Firewall: Consider blocking or restricting traffic from this subnet if it aligns with known malicious patterns.
Note: While the IP is classified as high-risk due to its mobile carrier context, no direct malicious activity is observed. Further investigation into DNS failures and network behavior is advised.
Source: IPDebrief Threat Intelligence Platform
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | IRT-CHINAMOBILE-CN |
| ASN | AS9808 |
| Network Name | โ |
| CIDR Block | โ |
| RIR | APNIC |
| Country | โ |
| Abuse Contact | Available via RDAP |
๐ DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No โ PTR hostname does not resolve back to this IP (weak signal) |
๐ DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Present |
โ๏ธ Network Classification
| Infrastructure | Mobile |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown โ Insufficient routing data to classify |
๐ Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | โ |
| HTTP Title | โ |
๐ TLS Certificate
| SANs | None |
| Valid From | โ |
| Valid Until | โ |
๐ฏ Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 24% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 2 |
| ownership | 20% | 2 | 3 |
| reputation | 21% | 1 | 3 |
| geolocation | 21% | 2 | 2 |
| Overall | 19% | 9 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-05-07 23:04:12 UTC |
| Last Seen | 2026-06-26 18:11:08 UTC |
| Profile Built | 2026-06-23 08:11:29 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 22 |
Full dossier details are available via our API.