183.207.48.159
IP Intelligence Briefing: 183.207.48.159
Date: 2026-06-13
---
**Key Risk Indicators**
- Risk Score: 0 (Low Risk)
- Provider/Authority Score: 0
- Threat Observations: No malicious indicators, spam, or known attacker associations.
- Network Stability: Stable, no recent route changes or instability.
---
**Ownership & Geolocation**
- Organization: CMNET (China Mobile Communications Group Co., Ltd.)
- Country: China (CN)
- City/Region: Beijing, Xicheng District
- ASN: Not publicly listed (likely internal infrastructure).
---
**Observation History**
- Consistent Behavior: No significant changes in geolocation, DNS, or threat signals over time.
- DNSSEC Validity: Confirmed valid DNSSEC records.
- Network Role: Firewalled / No Services (no open ports or TLS certificates detected).
---
**Relationships**
- Linked Entities:
- Subnet: 183.207.48.0/24 (CMNET)
- No connections to known malicious organizations, domains, or certificates.
---
**Neighborhood Analysis**
- Subnet Abuse Density: 0% (low risk).
- Neighbor IPs (183.207.48.x):
- 183.207.48.133 (Risk: 25/100), 183.207.48.137 (Risk: 25/100), 183.207.48.140 (Risk: 0/100).
- No high-risk neighbors detected.
---
**Actionable Insights**
1. Monitor Subnet Activity: Track 183.207.48.0/24 for anomalies, as it hosts both low- and medium-risk IPs.
2. Verify Network Configuration: Confirm firewalled status and ensure no unintended services are exposed.
3. Baseline for Future Changes: Use historical data to detect deviations in geolocation or threat signals.
4. No Immediate Mitigation Required: The IP poses no direct risk but should remain under observation for network-level context.
---
Source: IPDebrief Threat Intelligence Platform
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | haijun li |
| ASN | AS9808 |
| Network Name | CMNET |
| CIDR Block | 183.192.0.0/10 |
| 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 | Mobile |
| 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 | 0% | 0 | 0 |
| routing | 0% | 0 | 0 |
| services | 0% | 0 | 0 |
| ownership | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 4% | 1 | 2 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-06-06 07:27:06 UTC |
| Last Seen | 2026-06-13 11:28:31 UTC |
| Profile Built | 2026-06-13 11:54:17 UTC |
| Data Freshness | Live |
| Signal Types | 16 |
| Total Observations | 16 |
Full dossier details are available via our API.