IP Intelligence Briefing: 3.101.226.159
Date: 2026-06-14
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**1. Risk Profile**
- Risk Score: 25 (Low Risk)
- Provider Score: 0 (No provider-specific risks)
- Authority Score: 0 (No authoritative malicious indicators)
- Stability: Stable (no recent network changes)
- Threat Indicators: None detected (no malware, phishing, or C2 activity).
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**2. Ownership & Geolocation**
- Organization: Amazon.com, Inc. (ASN 16509)
- Geolocation:
- Country: United States (US)
- Region: California (CA)
- City: San Jose
- Coordinates: 37.35°N, -121.96°W
- Accuracy: ±150 km (plausible, no validation errors).
- Network Role: Amazon Web Services (AWS) cloud infrastructure.
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**3. Network & Subnet Context**
- Subnet: 3.101.226.159/24
- Subnet Abuse Density: 0% (clean, no malicious neighbors).
- Neighbors: No active IPs in the subnet (0 siblings).
- BGP Prefix: 3.101.0.0/16 (owned by Amazon).
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**4. Historical Observations (30-Day Trend)**
- Consistency: Stable AWS infrastructure (no anomalies).
- Key Signals:
- Always classified as "CloudCompute" (AWS).
- No DNS or geolocation changes.
- No malicious campaign associations.
- Validation: ICMP blocked, but geolocation and BGP data remain consistent.
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**5. Relationships & Associations**
- DNS:
- Resolves to `ec2-3-101-226-159.us-west-1.compute.amazonaws.com` (AWS EC2 instance).
- Network:
- Linked to AWS network "AMAZON-SFO" (San Francisco region).
- No malicious or suspicious connections detected.
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**6. Recommendations**
- Monitor: Track for unexpected changes in network role or geolocation.
- No Action Required: IP is legitimate AWS infrastructure with no current threats.
- Firewall: Allow traffic if required for cloud operations; no blocking needed.
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Source: IPDebrief Threat Intelligence Platform
Note: No malicious activity or high-risk indicators detected.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Amazon.com, Inc. |
| ASN | AS16509 |
| Network Name | β |
| CIDR Block | β |
| RIR | ARIN |
| Country | β |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR | ec2-3-101-226-159.us-west-1.compute.amazonaws.com |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | ec2-3-101-226-159.us-west-1.compute.amazonaws.com |
π DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
βοΈ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting β Infrastructure provider without advanced routing |
π Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | β |
| HTTP Title | β |
π TLS Certificate
| SANs | None |
| Valid From | β |
| Valid Until | β |
π― Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 24% | 2 | 3 |
| routing | 22% | 1 | 1 |
| services | 8% | 1 | 1 |
| ownership | 24% | 2 | 3 |
| reputation | 26% | 1 | 3 |
| geolocation | 33% | 2 | 3 |
| Overall | 23% | 9 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-05-13 19:05:04 UTC |
| Last Seen | 2026-06-27 23:47:31 UTC |
| Profile Built | 2026-06-28 17:53:14 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 23 |
Full dossier details are available via our API.