108.166.240.54
Investigation of IP 108.166.240.54 identified the address within the AMAZO-4 CIDR block (108.166.224.0/19) owned by Amazon.com, Inc. (ASN 16509) in Portland, Oregon. The asset registered a low-risk profile with a risk score of 25. While classified as a Suspicious Host, the IP maintained a blacklist count of zero and was not flagged as a known attacker or spam source. Network scanning confirmed the host was firewalled with no open services. Geolocation analysis placed the asset in a mostly_clean neighborhood with an abuse density of 0.14. The subnet 108.166.240.54/24 contained seven threat siblings among fifty active peers. Observations were recorded between 2026-09-03 and 2026-09-12. The recommended action is monitoring, citing low severity due to the neighborhood classification.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Amazon.com, Inc. |
| ASN | AS16509 |
| Network Name | AMAZO-4 |
| CIDR Block | 108.166.224.0/19 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 0% (None) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 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 | 35% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 0% | 0 | 0 |
| geolocation | 19% | 2 | 2 |
| Overall | 19% | 9 | 11 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-03 17:17:00 UTC |
| Last Seen | 2026-09-12 06:12:40 UTC |
| Profile Built | 2026-09-12 06:27:00 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 23 |
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