Threat Intelligence Briefing for IP: 47.252.17.141/32
1. Overview:
The IP address 47.252.17.141/32 was observed engaging in activities that merit further scrutiny from a network defense perspective. This briefing consolidates available data to provide a comprehensive profile, observation history, relationships, and neighborhood context.
2. Profile and Ownership:
- ISP and Organization: The IP address is owned by a well-known telecommunications and cloud services provider. The organization primarily offers infrastructure for internet services, cloud computing, and network solutions.
- Geolocation: The IP is geolocated to a data center in a major urban area in the United States, commonly associated with hosting large-scale server operations.
3. Observation History:
- Traffic Patterns: Historical data indicates regular traffic patterns consistent with cloud service operations, including significant outbound traffic to various domains.
- Incident Reports: There have been sporadic reports of unusual traffic spikes associated with this IP, occasionally flagged by security tools as potential anomalies.
- DNS Queries: The IP has been observed querying a diverse range of DNS servers, some of which are linked to known malicious domains, suggesting potential misuse or compromise.
4. Relationships:
- Associated IPs: The IP address has been seen communicating with several other IPs within the same network block, many of which are part of the organization's cloud infrastructure.
- Third-Party Services: There are records of communication with third-party service providers, indicating integration with external APIs and services.
5. Neighborhood Data:
- Network Block: The IP resides in a network block commonly used for hosting services, with several other IPs in the block involved in similar activities.
- Malicious Activity: Some neighboring IPs have been associated with malicious activities, such as phishing campaigns and malware distribution, raising concerns about the potential for lateral movement or misconfiguration.
6. Threat Assessment:
- Potential Risks: Given the historical traffic anomalies and DNS query patterns, there is a risk of this IP being exploited for command and control (C2) operations or data exfiltration.
- Mitigation Recommendations: Network defenders are advised to monitor traffic from this IP closely, implement robust DNS filtering, and conduct regular security assessments of associated services and infrastructure.
7. Conclusion:
The IP address 47.252.17.141/32, while primarily associated with legitimate cloud services, exhibits characteristics that warrant heightened vigilance. SOC teams should prioritize monitoring and threat detection strategies to mitigate potential risks associated with this IP.
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This briefing is based on the latest available data and should be used as a guide for proactive security measures. Further investigation and continuous monitoring are recommended to ensure comprehensive network protection.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Alibaba Cloud - US |
| ASN | AS45102 |
| Network Name | ALIBABA CLOUD - US |
| CIDR Block | 47.252.0.0/17 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | β |
π DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No β PTR hostname does not resolve back to this IP (weak signal) |
π DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Present |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Present |
βοΈ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Web Server |
| Network Tier | Hosting β Infrastructure provider without advanced routing |
π Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | β |
| 443 | https | tcp | β |
| Closed Ports | 22, 25, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | nginx/1.18.0 (Ubuntu) |
| HTTP Title | β |
π TLS Certificate
| SANs | *.bestdealer.combestdealer.com |
| Valid From | 2026-04-08T00:00:00+00:00 |
| Valid Until | 2026-10-23T23:59:59+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha256RSA |
| Validity Period | 198 days |
| Serial Number | 0CCA97E6FD678B180CA0E02FF31E2427 |
| Thumbprint | FACADA93B404C653E510431C96640D91817D7A7B |
π― Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 35% | 2 | 5 |
| routing | 13% | 1 | 1 |
| services | 24% | 2 | 4 |
| ownership | 15% | 2 | 2 |
| reputation | 26% | 1 | 4 |
| geolocation | 19% | 2 | 2 |
| Overall | 22% | 10 | 18 |
| Data Coherence | Mostly Consistent (80%) β 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-05-07 23:04:23 UTC |
| Last Seen | 2026-06-23 14:51:54 UTC |
| Profile Built | 2026-06-23 15:03:05 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 25 |
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