3.208.146.193
Intelligence Briefing: IP 3.208.146.193
Analysis classified the address as Low Risk with a risk score of 25. Ownership records attributed the IP to Amazon Data Services Northern Virginia (ASN 14618) within the 3.208.0.0/12 block. Geolocation data placed the infrastructure in Ashburn, Virginia. Threat intelligence feeds reported no blacklist matches and no association with known campaigns or spam sources.
Operational profiling indicated the address functions as cloud compute infrastructure rather than active service endpoints. No open ports were detected during service scans. Reverse DNS resolution confirmed the hostname 3-208-146-193.crawl.amazonbot.amazon, consistent with Amazon crawler bot activity. No email authentication records were present. The address was identified as benign AWS infrastructure, requiring no immediate defensive action.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Amazon Data Services Northern Virginia |
| ASN | AS14618 |
| Network Name | AMAZON-IAD |
| CIDR Block | 3.208.0.0/12 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 3-208-146-193.crawl.amazonbot.amazon |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 3-208-146-193.crawl.amazonbot.amazon |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| 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 | 20% | 1 | 1 |
| routing | 20% | 1 | 1 |
| services | 28% | 2 | 2 |
| ownership | 40% | 2 | 3 |
| reputation | 20% | 1 | 1 |
| geolocation | 28% | 2 | 2 |
| Overall | 26% | 9 | 10 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-08-21 08:16:51 UTC |
| Last Seen | 2026-08-23 04:15:51 UTC |
| Profile Built | 2026-08-29 10:17:04 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 20 |
Full dossier details are available via our API.