IP Intelligence Briefing: 36.212.183.247
*Last Updated: 2026-06-13*
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**1. Core Profile**
- Risk Score: 25 (Low Risk)
- Ownership:
- ASN: 9808
- Organization: IRT-CNNIC-CN (China Internet Research Institute)
- Network: CMNET (China Mobile)
- Region: China (CN)
- Geolocation:
- Coordinates: 34.77°N, 113.72°E (Shanghai, China)
- Timezone: Asia/Shanghai
- Network Role:
- Mobile IP (China Mobile)
- LTE/5G technology
- No open ports or services detected
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**2. Threat Indicators**
- Malicious Activity: None detected
- Threat Feeds: No listings in DNSBLs or blacklists
- Historical Signals:
- Recent DNS observations (2026-06-13)
- BGP prefix analysis (36.212.183.0/24)
- No persistent malicious behavior
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**3. Relationships & Network Context**
- Linked Entities:
- Subnet: 36.212.183.0/24 (CMNET)
- Shared network with China Mobile (ASN 9808)
- Neighbor Analysis:
- Subnet abuse density: 0%
- No malicious neighbors detected
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**4. Actionable Insights**
- No Immediate Threat: The IP is part of a legitimate mobile network with no malicious indicators.
- Monitoring Recommendations:
- Track for unexpected geolocation changes or service additions.
- Monitor BGP prefix stability (current route stability: unstable).
- SOC Context: Align with known China Mobile infrastructure. No correlation to known campaigns or threats.
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*End of Briefing*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | IRT-CNNIC-CN |
| ASN | AS9808 |
| Network Name | CMNET |
| CIDR Block | 36.212.0.0/14 |
| RIR | APNIC |
| Country | CN |
| 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 | 0% (None) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
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 | 0% | 0 | 0 |
| routing | 0% | 0 | 0 |
| services | 0% | 0 | 0 |
| ownership | 27% | 2 | 3 |
| reputation | 0% | 0 | 0 |
| geolocation | 13% | 1 | 1 |
| Overall | 6% | 3 | 4 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-06-05 01:02:08 UTC |
| Last Seen | 2026-06-13 03:54:54 UTC |
| Profile Built | 2026-06-13 03:58:40 UTC |
| Data Freshness | Live |
| Signal Types | 14 |
| Total Observations | 14 |
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