47.90.137.149📋 Copy

# IPDebrief Intelligence Briefing: 47.90.137.149/32

Date: 2026-07-30

Status: Intelligence Complete

---

## Executive Summary

IP address 47.90.137.149 operates as a cloud-based infrastructure endpoint with moderate risk rating (50/100). The IP shows no active threat indicators but is listed on 2 of 8 DNS blacklists. No services are currently open; the endpoint appears firewalled.

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## Risk Assessment

Risk Breakdown: The IP exhibits moderate risk primarily driven by DNSBL listings and cloud infrastructure classification. No active threat indicators, known campaigns, or attacker signatures detected.

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## Geolocation & Ownership

• Country: United States (US)
• Region: Virginia
• Coordinates: 38.69°N, -77.3°W
• Timezone: America/New_York
• Infrastructure: Cloud (CloudCompute)
• ASN: 45102
• BGP Prefix: 47.90.128.0/18
• Route Stability: False (routing changes observed)

---

## Network Classification

• Type: Cloud Infrastructure / Hosting
• Connection: Cloud-based
• Service Purpose: Firewalled / No Services
• Open Ports: None detected
• DNS Resolution: No forward resolution
• Hosted Domains: 0
• Email Auth: No SPF/DMARC records

---

## Threat Indicators

• Tor Exit Node: No
• Known Attacker: No
• Spam Source: No
• Active Campaign: No
• WAF Violations: 0
• Honeypot Hits: 0
• Enumeration Strikes: 0
• Auto-Banned: No

---

## Neighborhood Analysis (47.90.137.0/24)

• Subnet Classification: Clean
• Abuse Density: 0%
• Total Siblings: 1
• Active Siblings: 0
• Threat Siblings: 0
• Risk Distribution: No high/medium/low risk neighbors

---

## Observation History (11 Signals)

Recent observations indicate consistent cloud infrastructure behavior:

• 2026-07-30 23:07:11 UTC: Cloud/Hosting classification confirmed
• 2026-07-30 23:06:52 UTC: ASN/Geolocation data confirmed (Alibaba Cloud - US)
• 2026-07-30 23:06:00 UTC: Virginia geolocation confirmed
• 2026-07-30 23:05:58 UTC: Subnet classified as clean

No escalation in threat behavior observed; signals remain stable over observation window.

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## Relationships Graph

No entity relationships detected (subnets, hostnames, organizations, certificates).

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## Recommended Security Actions

Firewall Rules (Immediate):

```bash

iptables -A INPUT -s 47.90.137.149 -j DROP

```

Cloud Platform Recommendations:

• Cloudflare WAF: Block 47.90.137.149 (risk score 50)
• AWS WAF: Add 47.90.137.149/32 to blocked addresses list

Note: Recommendations are probabilistic. Combine with additional threat intelligence signals before enforcement.

---

## Threat Intel Narrative

47.90.137.149 is a cloud-based infrastructure endpoint operating from Virginia, United States. The IP shows no evidence of malicious activity and no active threat indicators. However, the moderate risk score (50) and presence on 2 DNS blacklists suggest caution. The endpoint is firewalled with no open services, indicating legitimate hosting infrastructure rather than an active attack platform. The subnet environment remains clean with zero threat siblings. No routing stability is observed, which may warrant monitoring for infrastructure changes.

Priority: Low-Monitor

Action: Continue monitoring; no immediate threat response required.

This summary was generated by AI and may contain inaccuracies. Verify critical details independently.