202.112.238.120
IP Intelligence Dossier
Your IP: 216.73.216.123
🤖 Witness AIThis summary was generated by AI and may contain inaccuracies. Verify critical details independently.
IP Intelligence Briefing: 202.112.238.120
Date: 2026-05-31
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**1. Risk Profile**
- Risk Score: 0 (Low Risk)
- Provider Score: 0
- Authority Score: 0
- Stability Score: 0
- Threat Indicators: No malicious activity, spam, or known attacker associations detected.
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**2. Ownership & Geolocation**
- Organization: IRT-CERNET-AP (Chinese education and research network).
- Network: BJR-CERNET (CIDR: 202.112.0.0/15).
- Geolocation: Beijing, China (latitude: 34.77, longitude: 113.72).
- Registrar: APNIC (Regional Internet Registry).
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**3. Network Behavior**
- Services: No open ports or TLS/HTTP services detected.
- Routing: Stable BGP prefix (202.112.0.0/15) with no route instability.
- Subnet: 202.112.238.120/24 has 0 neighboring IPs in the dataset.
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**4. Historical Observations**
- Latest Activity: May 31, 2026 (geolocation and network ownership confirmed).
- Trends: No significant changes in risk signals or network behavior.
- Abuse Density: 0 (no malicious peers in subnet).
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**5. Relationships**
- Linked Entities:
- Subnet: BJR-CERNET (IRT-CERNET-AP).
- No DNS, certificates, or hostnames associated.
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**6. Recommendations**
- Monitoring: No immediate action required.
- Context: Part of a reputable academic network with no malicious history.
- Next Steps: Reassess if network behavior changes or new threats emerge.
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Source: IPDebrief Threat Intelligence Platform.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | IRT-CERNET-AP |
| ASN | AS4538 |
| Network Name | BJR-CERNET |
| CIDR Block | 202.112.0.0/15 |
| 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
No certificate
Issued by —
N/A
| SANs | None |
| Valid From | — |
| Valid Until | — |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 19% | 2 | 2 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 13% | 1 | 1 |
| Overall | 16% | 8 | 10 |
Coverage: 6/6 dimensions · Data sufficiency: sufficient
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-16 02:55:07 UTC |
| Last Seen | 2026-06-07 19:11:38 UTC |
| Profile Built | 2026-06-07 19:19:56 UTC |
| Data Freshness | Live |
| Signal Types | 15 |
| Total Observations | 15 |
🔍 15 signal types · 15 observations collected
This report is generated from 15+ independent intelligence signals including
ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds,
behavioral fingerprinting, and more.
Full dossier details are available via our API.
Full dossier details are available via our API.
ℹ️ About This Report
All data shown is publicly available network metadata — IP addresses do not reliably identify individuals.
Assessments are probabilistic and should not be used as sole basis for access control decisions.
To report an issue or request data review, contact admin@ipdebrief.com.