223.242.38.86
IP Intelligence Briefing: 223.242.38.86
*Generated from IPDebrief analysis*
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**1. Core Profile**
- Risk Rating: Low Risk (Risk Score: 25)
- Ownership:
- ASN: 140527
- Organization: Jinneng Wang (CHINANET-AH, APNIC)
- Geolocation: Hefei, China (latitude 35.86, longitude 104.2, accuracy radius 2500km)
- Network Role: Firewalled / No Services (no open ports, no TLS/HTTP services detected)
- Threat Indicators: No malicious activity detected (no indicators, blacklists, or campaigns linked)
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**2. Observation History**
- Latest Signal (May 29, 2026):
- Geo validation failed (ICMP blocked, rtt min 160ms, distance ~8033km).
- Subnet abuse density: 1 (mostly clean).
- Temporal Trends:
- Single observation recorded; no persistent threats or ownership changes.
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**3. Network Relationships**
- Linked Entities:
- Same network: CHINANET-AH (repeated 20x in relationships).
- DNS associations: Multiple failed queries to 192.168.2.108 (likely internal/invalid).
- No External Hostnames or Certificates: DNS and certificate data unavailable due to validation issues.
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**4. Neighborhood Analysis**
- Subnet: 223.242.38.86/24
- Neighbor Risk:
- 0 active neighbors detected.
- Subnet abuse density: 1 (mostly clean, inherited risk: 2).
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**5. Actionable Insights**
- SOC Guidance:
- Monitor: Track for unexpected DNS resolution or network changes.
- Verify: Confirm internal DNS configuration for failed queries (192.168.2.108).
- No Blocking Required: Low risk, no malicious activity detected.
- Context: Likely a legitimate Chinese ISP IP with no current threat indicators.
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*Generated by IPDebrief | Copyright © 2026 Jason Alberino*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Jinneng Wang |
| ASN | AS140527 |
| Network Name | CHINANET-AH |
| CIDR Block | 223.240.0.0/13 |
| 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 | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Present |
☁️ 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 | |||
| 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 | 33% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 22% | 1 | 3 |
| geolocation | 33% | 2 | 4 |
| Overall | 23% | 9 | 17 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-13 12:13:08 UTC |
| Last Seen | 2026-06-23 13:11:34 UTC |
| Profile Built | 2026-06-06 21:28:08 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 22 |
Full dossier details are available via our API.