165.154.36.245
IP Intelligence Briefing: 165.154.36.245
*Generated via IPDebrief tools*
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**1. Profile Summary**
- Risk Score: 40 (Moderate Risk)
- Owner: UCLOUD INFORMATION TECHNOLOGY HK LIMITED (AS135377)
- Geolocation: Los Angeles, CA, US (latitude 34.0544, longitude -118.244)
- Network Role: Firewalled / No Services (no open ports, no TLS/HTTP services)
- Threat Indicators: No malicious activity detected (zero threat feeds, no DNSBL listings).
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**2. Observation History**
- Recent Activity:
- 2026-06-07: Minimal risk inferred via DNSSEC and geolocation (confidence: 0.28).
- 2026-06-07: Moderate risk flagged via reputation signals (confidence: 0.95).
- 2026-05-30: No active services or CDN/VPN detection.
- Trend: Stable with no significant changes in risk profile.
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**3. Network Relationships**
- Linked Entities:
- Subnet: 165.154.36.0/24 (part of UCLOUD-US network).
- No direct hostname or certificate relationships.
- Subnet Abuse:
- Abuse Density: 33.3% (2 high-risk, 3 medium-risk, 1 low-risk neighbors).
- High-Risk Neighbors:
- 165.154.36.71 (80 risk score)
- 165.154.36.91 (80 risk score)
- 165.154.36.102 (55 risk score)
- Low-Risk Neighbor: 165.154.36.243 (0 risk score).
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**4. Control Plane & Routing**
- BGP Prefix: 165.154.36.0/24
- Routing Stability: Unstable (route changes in last 30 days).
- DNSSEC: Validated.
- RPKI: No state reported.
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**5. Recommendations**
1. Monitor Subnet: The 165.154.36.0/24 subnet has a 33.3% abuse density; investigate high-risk neighbors (e.g., 165.154.36.71, 165.154.36.91).
2. Network Segmentation: Ensure strict segmentation between this IP and internal systems due to its firewalled nature.
3. DNS Validation: Confirm DNSSEC and SPF/DKIM configurations for associated domains (if any).
4. Behavioral Analysis: Watch for unexpected traffic patterns or service changes, given the subnet’s mixed risk profile.
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*End of Briefing*
*Generated by IPDebrief | © 2026 Jason Alberino*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | UCLOUD INFORMATION TECHNOLOGY HK LIMITED |
| ASN | AS135377 |
| Network Name | — |
| CIDR Block | — |
| RIR | ARIN |
| Country | — |
| 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
| SANs | None |
| Valid From | — |
| Valid Until | — |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 27% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 22% | 1 | 3 |
| geolocation | 35% | 2 | 3 |
| Overall | 23% | 9 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-14 19:28:15 UTC |
| Last Seen | 2026-06-13 09:46:16 UTC |
| Profile Built | 2026-06-07 08:01:38 UTC |
| Data Freshness | Live |
| Signal Types | 16 |
| Total Observations | 16 |
Full dossier details are available via our API.