183.207.45.105
IP Intelligence Briefing: 183.207.45.105
Date: 2026-06-12
Risk Profile:
- Risk Score: 50 (Moderate Risk)
- Provider: China Mobile (AS9808)
- Geolocation: Beijing, China (latitude 35.86, longitude 104.2)
- Network Role: Mobile device (LTE/5G)
Threat Indicators:
- No active threats, malware, or malicious campaigns detected.
- No DNS or email reputation issues.
- BGP routing is stable, with no recent route changes.
Observation History:
- Geolocation inferred via multi-signal methods (accuracy ±2500 km).
- Historical data shows consistent China Mobile ownership.
- ICMP validation failed, limiting geolocation certainty.
Network Relationships:
- Linked to CMNET (China Mobile’s public network).
- No connections to known malicious entities or subnets.
Subnet Analysis:
- /24 Subnet: 183.207.45.0/24
- Abuse Density: 0% (mostly clean)
- Neighbor IPs:
- 183.207.45.91 (0 risk)
- 183.207.45.102 (25 risk)
- 183.207.45.110 (25 risk)
- 183.207.45.115 (25 risk)
Actionable Insights:
1. Monitor Mobile Traffic: The IP’s mobile carrier (China Mobile) and LTE/5G technology suggest potential for dynamic IP reuse. Track for unusual traffic patterns or lateral movement.
2. Verify Geolocation: ICMP validation failed, so geolocation accuracy is limited. Cross-check with other signals (e.g., DNS, BGP) for confirmation.
3. Subnet Context: While the subnet has low abuse density, the presence of medium-risk neighbors warrants closer scrutiny.
4. No Immediate Threat: No malicious indicators detected, but the IP’s mobile nature and network ownership suggest it could be a legitimate user with potential for evasion.
Recommendation:
- Add to watchlist for persistent monitoring, especially given mobile network characteristics.
- Validate geolocation using alternative methods (e.g., DNS or TLS fingerprints) if further investigation is needed.
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 | 23% | 2 | 2 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 27% | 2 | 3 |
| Overall | 20% | 10 | 13 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-31 10:47:45 UTC |
| Last Seen | 2026-06-12 06:45:22 UTC |
| Profile Built | 2026-06-12 06:51:02 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 18 |
Full dossier details are available via our API.