54.197.86.57
Intelligence Briefing: 54.197.86.57/32
The IP address 54.197.86.57 was identified as an Amazon Web Services (AWS) infrastructure asset belonging to Amazon.com, Inc. (ASN 14618). Risk assessment classified the address as low risk with a score of 15, and geolocation data placed the server in Ashburn, VA. Technical analysis confirmed the address resolves to an EC2 instance serving web traffic on ports 80 and 443, utilizing TLS certificates issued by Amazon RSA 2048 M01 for the domain aes.us-east.3px.axp.amazon-adsystem.com.
Threat intelligence feeds reported zero blacklist hits, and the address was not flagged as a known attacker or spam source. Control plane verification showed a valid RPKI state, though an inconsistency was observed between the RPKI and IRR route objects. Behavioral analysis recorded no active attacks, incidents, or threat persistence. Given the observed routing contradiction, the recommendation was to monitor the asset for changes with low severity.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Amazon.com, Inc. |
| ASN | AS14618 |
| Network Name | AMAZO-ZIAD7 |
| CIDR Block | 54.196.0.0/15 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ec2-54-197-86-57.compute-1.amazonaws.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ec2-54-197-86-57.compute-1.amazonaws.com |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | 2/2 domains |
| DMARC | 2/2 domains |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 2 domains |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Web Server |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 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 | aes.us-east.3px.axp.amazon-adsystem.com |
| Valid From | 2026-01-05T00:00:00+00:00 |
| Valid Until | 2027-02-03T23:59:59+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_128_GCM_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 394 days |
| Serial Number | 0DA7609A738379338900D3346FFF5EAF |
| Thumbprint | B38C4FE8F2284CECB68E78B4DE72FA4C15E844FA |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 33% | 2 | 5 |
| routing | 38% | 4 | 5 |
| services | 33% | 2 | 4 |
| ownership | 35% | 3 | 5 |
| reputation | 27% | 1 | 5 |
| geolocation | 33% | 2 | 4 |
| Overall | 33% | 14 | 28 |
| Data Coherence | Mostly Consistent (82%) — 1 contradiction(s) |
| Attribution | High (85%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-11 00:34:13 UTC |
| Last Seen | 2026-09-20 00:55:54 UTC |
| Profile Built | 2026-09-23 06:08:24 UTC |
| Data Freshness | Live |
| Signal Types | 31 |
| Total Observations | 43 |
Full dossier details are available via our API.