13.249.91.120
13.249.91.120 is an IPv4 address operated by Amazon.com, Inc. (AS16509), geolocated to New York, United States. Its reverse DNS name is server-13-249-91-120.jfk52.r.cloudfront.net. As of October 3, 2026, IPDebrief rates it Low Risk (20/100); no anonymizing service was detected.
IP address 13.249.91.120/32 was identified as a Low Risk endpoint associated with Amazon.com, Inc. (ASN 16509). The address fell within the AMAZO-CF network block (13.249.0.0/16) and resolved via DNS to `server-13-249-91-120.jfk52.r.cloudfront.net`. Service banners indicated a CloudFront server operating on TCP ports 80 and 443.
Geolocation data listed the location as New York, US, though RTT measurements contradicted this physics measurement (7625.7km distance vs 17ms RTT). No known threat campaigns, abuse reports, or blacklistings were recorded. Behavioral analysis showed zero honeypot hits or WAF violations. DNS hygiene scored 80 with SPF and DMARC records present.
The assessment labeled the address as Low Risk with a recommendation to monitor due to signal contradictions, maintaining a low severity rating. No evidence of persistent malicious activity was observed during the evaluation.
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-CF |
| CIDR Block | 13.249.0.0/16 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | server-13-249-91-120.jfk52.r.cloudfront.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | server-13-249-91-120.jfk52.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 | Unknown — Insufficient routing data to classify |
🔌 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 | 13.249.88.0/21 |
| 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 | 2026-10-03 12:33:57 UTC |
| Last Seen | 2026-10-06 09:27:05 UTC |
| Profile Built | 2026-10-03 12:48:20 UTC |
| Data Freshness | Live |
| Signal Types | 24 |
| Total Observations | 24 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 13.249.91.120
Who owns the IP address 13.249.91.120?
13.249.91.120 is registered to Amazon.com, Inc.. The address falls within the 13.249.0.0/16 network block. Registration is held at ARIN.
Where is 13.249.91.120 located?
Geolocation data places 13.249.91.120 in New York, US-NY, United States. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 13.249.91.120 malicious or safe?
13.249.91.120 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 13.249.91.120?
The reverse DNS (PTR) record for 13.249.91.120 is server-13-249-91-120.jfk52.r.cloudfront.net. This hostname is forward-confirmed, meaning it resolves back to the same address.
What ports are open on 13.249.91.120?
Responsive ports observed on 13.249.91.120 include 80, 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.