113.44.77.37
IP Intelligence Briefing: 113.44.77.37
Date: 2026-06-17
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**1. Risk Profile**
- Risk Score: 25 (Low Risk)
- Provider Score: 0
- Authority Score: 0
- Stability Score: 0
- Threat Indicators: No malicious indicators detected (no known campaigns, spam, or blacklist entries).
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**2. Ownership & Geolocation**
- Registered Owner: Liu Liqun (AS55990, HWCSNET)
- Geolocation: Shanghai, China (CN)
- Subnet: 113.44.77.37/24
- Network Classification: Mostly clean (abuse density: 1).
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**3. Network Behavior**
- Services: No open ports or TLS certificates detected.
- DNS: Linked to `ecs-113-44-77-37.compute.hwclouds-dns.com` (no email authentication records).
- Control Plane:
- BGP origin ASN: AS55990
- Route stability: Stable (no recent changes).
- RPKI: Not found.
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**4. Observation History**
- Latest Activity: June 17, 2026 (confidence: 95%).
- Detected 22 "pulse" events (truncated details).
- ICMP validation failed (likely firewalled).
- Historical Trends:
- No persistent malicious activity.
- Subnet abuse density: Low (1/24).
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**5. Relationships**
- DNS Associations: Repeated ties to `hwclouds-dns.com` (no malicious domains).
- Network Links: Same subnet (`HWCSNET`) with no suspicious peers.
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**6. Neighborhood Analysis**
- Subnet: 113.44.77.37/24
- Neighbors: No active or malicious sibling IPs reported.
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**7. Conclusion**
The IP 113.44.77.37 is associated with a legitimate cloud provider (Huawei Cloud) and shows no immediate signs of malicious activity. While a single observation flagged potential threats (unclear context), the overall risk remains low. SOC teams should:
- Monitor for unexpected service changes or new threat indicators.
- Validate DNS and network behavior with additional tools.
- No firewall rules or actions recommended at this time.
Final Assessment: Low-risk, legitimate infrastructure with no actionable threats detected.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Liu Liqun |
| ASN | AS55990 |
| Network Name | HWCSNET |
| CIDR Block | 113.44.0.0/14 |
| RIR | APNIC |
| Country | CN |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ecs-113-44-77-37.compute.hwclouds-dns.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ecs-113-44-77-37.compute.hwclouds-dns.com |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 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 | 30% | 2 | 3 |
| routing | 30% | 3 | 4 |
| services | 13% | 1 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 24% | 1 | 3 |
| geolocation | 26% | 2 | 3 |
| Overall | 25% | 11 | 18 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-07 23:03:31 UTC |
| Last Seen | 2026-06-22 09:42:10 UTC |
| Profile Built | 2026-06-22 09:43:46 UTC |
| Data Freshness | Live |
| Signal Types | 26 |
| Total Observations | 29 |
Full dossier details are available via our API.