3.80.146.66
Intelligence Briefing: IP 3.80.146.66/32
IP 3.80.146.66 was classified as Low Risk with a risk score of 25. Ownership records identified the address as belonging to Amazon Data Services Northern Virginia under ASN 14618 and the AMAZON-IAD CIDR block (3.80.0.0/12). Geolocation data localized the host to Ashburn, VA, US.
DNS analysis confirmed forward resolution to the PTR hostname ec2-3-80-146-66.compute-1.amazonaws.com. Network role assessment classified the infrastructure as Amazon Web Services CloudCompute with no open ports observed. The service purpose was reported as Firewalled.
Threat intelligence feeds reported zero blacklist entries. The IP did not match any known campaigns, attacker lists, spam sources, or Tor exit nodes. Forward resolution was confirmed. The control plane indicated a BGP prefix of 3.80.0.0/12 with an origin ASN of 14618. No recommendations were generated for blocking or monitoring.
Assessment: This address represents legitimate AWS cloud infrastructure. No immediate threat indicators were observed. SOC teams may allow traffic without restriction based on current reputation data.
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 | 3.80.0.0/12 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ec2-3-80-146-66.compute-1.amazonaws.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ec2-3-80-146-66.compute-1.amazonaws.com |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| 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 | 29% | 2 | 4 |
| routing | 28% | 1 | 3 |
| services | 19% | 2 | 2 |
| ownership | 30% | 2 | 3 |
| reputation | 26% | 1 | 3 |
| geolocation | 30% | 2 | 3 |
| Overall | 27% | 10 | 18 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-08-09 04:43:05 UTC |
| Last Seen | 2026-09-05 20:18:21 UTC |
| Profile Built | 2026-08-30 20:34:40 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 29 |
Full dossier details are available via our API.