18.97.19.185
IP Intelligence Dossier
Your IP: 216.73.216.123
🤖 Witness AIThis summary was generated by AI and may contain inaccuracies. Verify critical details independently.
IP Intelligence Briefing: 18.97.19.185
Date: 2026-06-12
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**1. Core Profile**
- Risk Score: Moderate (50/100)
- Provider: Amazon Technologies Inc. (AS14618)
- Geolocation: Ashburn, VA, US (AWS cloud infrastructure)
- Network Role: CloudCompute (AWS) | Hosting | Single-Service Host
- Services: HTTP (port 80) with server banner "Reposify"
- DNS: PTR hostname `scanner-18-97-19-185.reposify.net`
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**2. Threat Indicators**
- No direct malicious activity detected (no spam, malware, or known attacker indicators).
- Threat Feeds: Clean (no blacklist matches).
- DNSSEC: Validated.
- TLS: No certificate observed.
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**3. Network Context**
- Subnet: 18.97.19.185/24 (abuse density: 33.3%).
- Neighbor Risk:
- 1 high-risk neighbor (25/100), 1 medium-risk (50/100), and 10 low-risk IPs.
- Subnet classification: Mixed (some IPs show moderate risk).
- Routing: Stable (no recent route changes).
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**4. Historical Observations (Last 30 Days)**
- Signal Stability: Low (stability score: 0).
- Key Trends:
- No persistent malicious activity.
- DNS and network signals show consistent infrastructure (no anomalies).
- HTTP service remains active with no changes in banners or TLS configurations.
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**5. Relationships & Associations**
- DNS: Linked to `reposify.net` (PTR hostname).
- Network: Same AS (AS14618) and subnet (`AT-88-Z`).
- No correlation to known campaigns or malicious clusters.
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**6. Recommendations**
- Monitor: Track HTTP service for unexpected behavior (e.g., unusual traffic patterns, new TLS certs).
- Firewall: Consider allowing traffic to this IP if it’s a legitimate cloud-hosted service.
- Subnet Review: Investigate higher-risk neighbors in the 18.97.19.0/24 subnet for potential lateral movement risks.
- Verify: Confirm ownership of `reposify.net` and ensure DNS configurations are secure.
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Conclusion: This IP is associated with AWS infrastructure and appears to host a legitimate HTTP service. While no direct threats are detected, its moderate risk score and mixed subnet environment warrant continued monitoring.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Amazon Technologies Inc. |
| ASN | AS14618 |
| Network Name | AT-88-Z |
| CIDR Block | 18.32.0.0/11 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | scanner-18-97-19-185.reposify.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | scanner-18-97-19-185.reposify.net |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Single-Service Host |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| Closed Ports | 22, 25, 443, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | Reposify |
| HTTP Title | — |
🔐 TLS Certificate
No certificate
Issued by —
N/A
| 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 | 27% | 2 | 3 |
| services | 27% | 2 | 3 |
| ownership | 30% | 3 | 4 |
| reputation | 17% | 1 | 2 |
| geolocation | 19% | 2 | 2 |
| Overall | 25% | 12 | 17 |
Coverage: 6/6 dimensions · Data sufficiency: sufficient
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-06-01 05:38:24 UTC |
| Last Seen | 2026-06-21 07:07:25 UTC |
| Profile Built | 2026-06-21 07:13:24 UTC |
| Data Freshness | Live |
| Signal Types | 25 |
| Total Observations | 26 |
🔍 25 signal types · 26 observations collected
This report is generated from 25+ independent intelligence signals including
ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds,
behavioral fingerprinting, and more.
Full dossier details are available via our API.
Full dossier details are available via our API.
ℹ️ About This Report
All data shown is publicly available network metadata — IP addresses do not reliably identify individuals.
Assessments are probabilistic and should not be used as sole basis for access control decisions.
To report an issue or request data review, contact admin@ipdebrief.com.