108.166.252.43
Intelligence Briefing: 108.166.252.43/32
IP 108.166.252.43 was registered to Amazon.com, Inc. (AS16509) within the AMAZO-4 CIDR block (108.166.224.0/19). Geolocation data placed the infrastructure in New York, US. The address maintained a risk score of 25 (Low Risk) with no blacklist hits, spam sources, or known campaign indicators.
Network scans indicated no open ports or active services, with the service purpose classified as firewalled/no services. Behavioral analysis recorded zero honeypot hits, enumeration strikes, or total incidents. The host resided within a subnet classified as mostly_clean, though seven threat siblings were observed among 59 active peers in the 108.166.252.43/24 neighborhood.
Current recommendation is to monitor the address due to its classification as a Suspicious Host despite low confidence in specific attribution.
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 | 33% | 2 | 5 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 22% | 1 | 4 |
| geolocation | 19% | 2 | 2 |
| Overall | 22% | 10 | 17 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-08-29 08:21:41 UTC |
| Last Seen | 2026-09-21 18:46:20 UTC |
| Profile Built | 2026-09-21 19:01:07 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 36 |
Full dossier details are available via our API.