16.52.41.162
IP Intelligence Briefing: 16.52.41.162
Date: 2026-06-16
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**1. Core Profile**
- Risk Rating: Low Risk (Risk Score: 25)
- Provider: Amazon Web Services (AWS)
- Network Role: Firewalled / No Services (No open ports, no TLS certs, no HTTP services)
- Geolocation:
- City: Montreal, Quebec, Canada (latitude: 45.5075, longitude: -73.5887)
- Consistency: Inconsistent (geolocation data present but ownership details missing)
- Threat Indicators:
- No malicious indicators (no abuse confidence, no blacklists, no campaigns).
- DNSBL Listings: 1 out of 8 DNSBL lists (low severity).
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**2. Historical Observations (Last 30 Days)**
- Geolocation Stability: Consistent Montreal, Canada.
- Network Stability:
- AWS infrastructure (no CDN, VPN, or residential flags).
- BGP Stability: Route changes: 0 (stable).
- Threat Trends:
- No persistent malicious activity.
- DNSSEC Validity: True.
- DNSBL Trends: 1 listing in 30 days (no escalation).
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**3. Relationships & Dependencies**
- DNS Associations:
- `ec2-16-52-41-162.ca-central-1.compute.amazonaws.com` (AWS EC2 instance).
- Ownership:
- No ASN/org/RIPE data available (potential orphaned IP?).
- Control Plane:
- BGP Prefix: `16.52.0.0/16` (AWS-owned).
- RPKI State: Not validated (potential misconfiguration).
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**4. Neighborhood Analysis**
- Subnet: `16.52.41.162/24` (no active or malicious neighbors detected).
- Abuse Density: 0% (low risk in subnet).
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**5. Recommended Actions**
- Monitoring:
- Track geolocation consistency (Montreal, Canada) and AWS infrastructure changes.
- Monitor DNSBL re-listing risks (1/8 lists).
- Security:
- No firewall rules required (low risk, no services).
- Verify AWS resource access controls for `ec2-16-52-41-162`.
- Investigation:
- Investigate missing ownership data (potential orphaned IP).
- Confirm RPKI validation for `16.52.0.0/16` prefix.
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Conclusion:
The IP is associated with AWS infrastructure, shows no malicious activity, and has low risk. However, missing ownership details and a single DNSBL listing warrant further investigation. No immediate action required, but monitor for changes in behavior or geolocation.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Amazon Data Services Canada |
| ASN | AS16509 |
| Network Name | AMAZON-YUL |
| CIDR Block | 16.52.0.0/16 |
| RIR | ARIN |
| Country | Canada |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ec2-16-52-41-162.ca-central-1.compute.amazonaws.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ec2-16-52-41-162.ca-central-1.compute.amazonaws.com |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| 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 | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| 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 | 24% | 2 | 2 |
| routing | 17% | 1 | 1 |
| services | 17% | 1 | 1 |
| ownership | 35% | 2 | 3 |
| reputation | 17% | 1 | 2 |
| geolocation | 35% | 2 | 3 |
| Overall | 24% | 9 | 12 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-06-13 09:46:15 UTC |
| Last Seen | 2026-06-21 20:32:11 UTC |
| Profile Built | 2026-06-21 21:11:49 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 24 |
Full dossier details are available via our API.