52.3.216.247
IP 52.3.216.247/32 was identified as a Web Server infrastructure provisioned by Amazon Technologies Inc. (ASN 14618) within the Ashburn, VA region. The host maintained a Low Risk reputation score of 25. Technical scans confirmed open ports 80 and 443, with a TLS certificate issued by Amazon RSA 2048 M04 validating the domain k8s-default.adsafeprotected.com.
Threat intelligence analysis recorded no specific threat indicators, with the address not listed as a known attacker, Tor exit node, or spam source. Blacklist counts remained at zero. However, the threat actor classification labeled the host as a "Suspicious Host" with moderate attribution confidence at 70%, despite behavioral metrics showing zero honeypot hits and total incidents. Control plane data indicated the IP was listed on one DNSBL out of eight total lists. The surrounding neighborhood was classified as clean with zero abuse density.
Operational recommendations designated the severity as low, suggesting monitoring actions due to the clean neighborhood context. Data freshness confirmed live observations between 2026-09-24 and 2026-09-27.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Amazon Technologies Inc. |
| ASN | AS14618 |
| Network Name | AT-88-Z |
| CIDR Block | 52.0.0.0/10 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ec2-52-3-216-247.compute-1.amazonaws.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ec2-52-3-216-247.compute-1.amazonaws.com |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | 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 | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | k8s-default.adsafeprotected.com |
| Valid From | 2025-12-20T00:00:00+00:00 |
| Valid Until | 2027-01-17T23:59:59+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_128_GCM_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 393 days |
| Serial Number | 07B8F3D7DE59BAD4C48912DFC0665EB2 |
| Thumbprint | A417E2CF288471960963FFFB55327CDB9F1B7506 |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 40% | 2 | 3 |
| routing | 20% | 1 | 1 |
| services | 40% | 2 | 3 |
| ownership | 40% | 2 | 3 |
| reputation | 20% | 1 | 2 |
| geolocation | 28% | 2 | 2 |
| Overall | 31% | 10 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-24 12:06:46 UTC |
| Last Seen | 2026-09-27 05:39:06 UTC |
| Profile Built | 2026-09-27 05:57:03 UTC |
| Data Freshness | Live |
| Signal Types | 27 |
| Total Observations | 31 |
Full dossier details are available via our API.