3.170.19.15
3.170.19.15 is an IPv4 address operated by Amazon.com, Inc. (AS16509), geolocated to United States. Its reverse DNS name is server-3-170-19-15.iad61.r.cloudfront.net. As of November 2, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.
IP 3.170.19.15 is owned by Amazon.com, Inc. (ASN 16509) and resolves to a CloudFront service under the domain cloudfront.net within the United States. While the overall risk score is low at 25, the IP is listed on eight DNS threat lists, including one high-severity classification categorized as a bot. Intelligence confidence is rated very low due to a geolocation contradiction where RTT measurements suggest a distance of 7,625km, contradicting the claimed US location. Consequently, the recommended action is to monitor the address for changes given the presence of signal contradictions and low data sufficiency.
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-3-170-19-15.iad61.r.cloudfront.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | server-3-170-19-15.iad61.r.cloudfront.net |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Present |
☁️ Network Classification
| Infrastructure | Unknown |
| 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 | 3.170.19.0/24 |
| 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 | 25% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 16% | 4 | 4 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-20 16:52:15 UTC |
| Last Seen | 2026-11-02 08:21:59 UTC |
| Profile Built | 2026-11-02 08:52:05 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 26 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 3.170.19.15
Who owns the IP address 3.170.19.15?
3.170.19.15 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 3.170.19.15 located?
Geolocation data places 3.170.19.15 in United States. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 3.170.19.15 malicious or safe?
3.170.19.15 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 3.170.19.15?
The reverse DNS (PTR) record for 3.170.19.15 is server-3-170-19-15.iad61.r.cloudfront.net. This hostname is forward-confirmed, meaning it resolves back to the same address.
What ports are open on 3.170.19.15?
Responsive ports observed on 3.170.19.15 include 80, 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.