13.35.107.126
13.35.107.126 is an IPv4 address operated by Amazon.com, Inc. (AS16509), geolocated to Philadelphia, United States. It belongs to datacenter or hosting infrastructure with reverse DNS name server-13-35-107-126.phl51.r.cloudfront.net. As of November 1, 2026, IPDebrief rates it Low Risk (20/100); no anonymizing service was detected.
The intelligence profile for IP address 13.35.107.126/32 identified the host as infrastructure owned by Amazon.com, Inc. (ASN 16509) operating under the AMAZO-CF network. The asset functioned as a CloudCompute web server within the 13.35.0.0/16 block, resolving to a CloudFront domain with HTTP and HTTPS services active on ports 80 and 443.
The profile assigned a Low Risk reputation with a score of 20. Analysis detected no active malicious behavior, including zero honeypot hits, enumeration strikes, or blacklist listings. No known campaigns were associated with the address. However, data validation revealed a contradiction between the claimed geolocation and RTT physics measurements, resulting in a Very Low confidence score of 0.2979.
Neighborhood analysis for the 13.35.107.0/24 subnet classified the environment as clean with a low abuse density of 0.0345, though one threat sibling was recorded. Operational recommendations advised monitoring the asset due to signal contradictions, maintaining a low severity classification.
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 | 13.35.0.0/16 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | server-13-35-107-126.phl51.r.cloudfront.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | server-13-35-107-126.phl51.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 | 13.35.107.0/24 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 35% | 2 | 3 |
| routing | 17% | 1 | 1 |
| services | 38% | 2 | 4 |
| ownership | 35% | 2 | 3 |
| reputation | 17% | 1 | 2 |
| geolocation | 35% | 2 | 3 |
| Overall | 29% | 10 | 16 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-22 11:51:57 UTC |
| Last Seen | 2026-11-01 10:57:31 UTC |
| Profile Built | 2026-11-01 11:19:12 UTC |
| Data Freshness | Live |
| Signal Types | 24 |
| Total Observations | 30 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 13.35.107.126
Who owns the IP address 13.35.107.126?
13.35.107.126 is registered to Amazon.com, Inc.. The address falls within the 13.35.0.0/16 network block. Registration is held at ARIN.
Where is 13.35.107.126 located?
Geolocation data places 13.35.107.126 in Philadelphia, US-PA, United States. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 13.35.107.126 malicious or safe?
13.35.107.126 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 13.35.107.126?
The reverse DNS (PTR) record for 13.35.107.126 is server-13-35-107-126.phl51.r.cloudfront.net. This hostname is forward-confirmed, meaning it resolves back to the same address.
What ports are open on 13.35.107.126?
Responsive ports observed on 13.35.107.126 include 80, 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 13.35.107.126 a VPN, proxy, or data center address?
13.35.107.126 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.