52.216.239.118
IP address 52.216.239.118 was identified as a low-risk endpoint owned by Amazon Technologies Inc. (ASN 16509). The address resolved to a web server role via DNS PTR records pointing to s3-us-east-1-r-w.amazonaws.com. Traffic analysis showed open TCP ports 80 and 443 serving HTTP and HTTPS, with a TLS certificate issued by Amazon RSA 2048 M04 for the domain s3.amazonaws.com.
Threat intelligence data indicated zero malicious indicators. The IP was not listed on blacklists, did not function as a Tor exit node, and had no associated known campaigns. The associated subnet (52.216.239.0/24) was classified as clean with an abuse density of zero. However, a contradiction existed between the claimed geolocation (Virginia, US) and RTT physics measurements.
The overall confidence score was rated Very Low (0.1667). Despite the signal contradictions and low data sufficiency, the IP maintained a risk score of 20. The recommended action for this asset was to Monitor, with a severity rating of low.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Amazon Technologies Inc. |
| ASN | AS16509 |
| Network Name | AT-88-Z |
| CIDR Block | 52.192.0.0/12 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | s3-us-east-1-r-w.amazonaws.com |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | s3-us-east-1-r-w.amazonaws.com |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ 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 | AmazonS3 |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | s3.amazonaws.com*.s3.amazonaws.com*.s3-accesspoint.us-east-1.amazonaws.com*.s3-control.us-east-1.amazonaws.coms3.dualstack.us-east-1.amazonaws.com*.s3-deprecated.us-east-1.amazonaws.coms3-control.dualstack.us-east-1.amazonaws.com*.s3-external-2.amazonaws.coms3.us-east-1.amazonaws.com*.s3-accesspoint.dualstack.us-east-1.amazonaws.com |
| Valid From | 2025-11-18T00:00:00+00:00 |
| Valid Until | 2026-11-06T23:59:59+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_128_GCM_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 353 days |
| Serial Number | 07363A70568CCF5937852E409C4A1DEE |
| Thumbprint | D4870314FE122746E363CC7B43A1D0D8B917AF7D |
🎯 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 | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-25 21:45:23 UTC |
| Last Seen | 2026-09-25 21:45:23 UTC |
| Profile Built | 2026-09-25 21:57:05 UTC |
| Data Freshness | Live |
| Signal Types | 24 |
| Total Observations | 24 |
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