184.33.144.85
IP 184.33.144.85 was identified as a web server owned by Amazon.com, Inc. (ASN 16509) within the 184.32.0.0/14 block. The infrastructure was geolocated to Portland, Oregon, US, although TLS certificate subject data indicated a South Korean entity (SAMSUNG ELECTRONICS CO,.LTD), creating a geographic inconsistency.
The address resolved to the hostname ec2-184-33-144-85.us-west-2.compute.amazonaws.com and serviced HTTPS on port 443. No threat indicators, blacklist entries, or abuse reports were associated with the IP. The surrounding subnet (184.33.144.85/24) was classified as clean with zero observed threat siblings.
Behavioral analysis recorded no enumeration strikes or honeypot hits. While the asset maintained a Low Risk reputation and zero risk score, the intelligence profile flagged signal contradictions between geolocation and certificate data. The asset was categorized as requiring monitoring due to these inconsistencies.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Amazon.com, Inc. |
| ASN | AS16509 |
| Network Name | AMAZON-PDX |
| CIDR Block | 184.32.0.0/14 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ec2-184-33-144-85.us-west-2.compute.amazonaws.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ec2-184-33-144-85.us-west-2.compute.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 |
|---|---|---|---|
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 80, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | *.samsungcloud.comsamsungcloud.com |
| Valid From | 2026-09-07T00:00:00+00:00 |
| Valid Until | 2027-03-24T23:59:59+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_128_GCM_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 198 days |
| Serial Number | 7AFA9F14AE3DDA1FB02ADB5E78837276 |
| Thumbprint | AF00399B14B8835A96E0387655E1630BD2668B21 |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 35% | 2 | 2 |
| routing | 25% | 1 | 1 |
| services | 35% | 2 | 2 |
| ownership | 25% | 1 | 2 |
| reputation | 25% | 1 | 1 |
| geolocation | 25% | 1 | 1 |
| Overall | 28% | 8 | 9 |
| Data Coherence | Mixed Signals (68%) — 2 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
⚠ TLS certificate claims KR but primary geo says US
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-20 12:49:49 UTC |
| Last Seen | 2026-09-20 12:49:49 UTC |
| Profile Built | 2026-09-23 13:10:07 UTC |
| Data Freshness | Live |
| Signal Types | 25 |
| Total Observations | 26 |
Full dossier details are available via our API.