3.171.85.62
IP address 3.171.85.62 is owned by Amazon.com, Inc. (ASN 16509) and resolves to the cloudfront.net domain within the United States. Reverse and forward DNS resolution are confirmed for the domain, supported by excellent DNS hygiene and valid SPF and DMARC records. Security scanning reveals a risk score of 0 with no known malicious campaigns or threat observations associated with this endpoint. The host actively serves HTTP and HTTPS traffic on ports 80 and 443, displaying a CloudFront server banner. Based on a stable operational profile and clean reputation, the current intelligence recommendation is to allow traffic through this node.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Amazon.com, Inc. |
| ASN | AS16509 |
| Network Name | AMAZON-CF |
| CIDR Block | 3.168.0.0/14 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | server-3-171-85-62.iad89.r.cloudfront.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | server-3-171-85-62.iad89.r.cloudfront.net |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Present |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Web Server |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | Web server detected |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS16509 |
| Network Prefix | 3.171.84.0/22 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 50% | 2 | 3 |
| ownership | 50% | 2 | 3 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 29% | 7 | 9 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-11-02 18:22:50 UTC |
| Last Seen | 2026-11-02 18:22:50 UTC |
| Profile Built | 2026-11-02 18:53:26 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 22 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 3.171.85.62
Who owns the IP address 3.171.85.62?
3.171.85.62 is registered to Amazon.com, Inc.. The address falls within the 3.168.0.0/14 network block. Registration is held at ARIN.
Where is 3.171.85.62 located?
Geolocation data places 3.171.85.62 in New York. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 3.171.85.62 malicious or safe?
3.171.85.62 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 3.171.85.62?
The reverse DNS (PTR) record for 3.171.85.62 is server-3-171-85-62.iad89.r.cloudfront.net. This hostname is forward-confirmed, meaning it resolves back to the same address.
What ports are open on 3.171.85.62?
Responsive ports observed on 3.171.85.62 include 80, 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 3.171.85.62 a VPN, proxy, or data center address?
3.171.85.62 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.