52.21.250.130
The IP address 52.21.250.130 was identified as an Amazon Web Services endpoint associated with ASN 14618 and located in Ashburn, Virginia. Threat intelligence assessments classified the address as low risk with a risk score of 0 and zero blacklist matches. Network scans detected active services on TCP ports 80 and 443, utilizing HTTP/2 with a TLS certificate for the domain k8s-default.adsafeprotected.com. DNS analysis confirmed forward resolution for the amazonaws.com domain and reverse resolution to ec2-52-21-250-130.compute-1.amazonaws.com. Behavioral analysis recorded no honeypot hits, enumeration strikes, or WAF violations, and the neighborhood classification was clean. The assessment concluded the address was a legitimate endpoint, resulting in a recommendation to allow traffic with info-level severity.
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 | ec2-52-21-250-130.compute-1.amazonaws.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ec2-52-21-250-130.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 | 40% | 2 | 3 |
| Overall | 33% | 10 | 15 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-25 02:02:47 UTC |
| Last Seen | 2026-09-26 11:45:03 UTC |
| Profile Built | 2026-09-26 11:59:53 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 26 |
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