35.165.15.55
Intelligence analysis conducted on September 26, 2026, identified IP 35.165.15.55/32 as a Low Risk asset with a risk score of 25. The address is owned by Amazon.com, Inc. (AS16509) within the 35.160.0.0/13 block. Geolocation data indicated Portland, OR, US, though one source and the TLS certificate subject organization registered the certificate in Gyeonggi-do, KR.
Technical reconnaissance observed TCP port 443 as open. The TLS certificate was issued by Sectigo Limited for the domain *.samsungcloud.com. HTTP probing returned a 404 status code over HTTP/2.0. No threat indicators, blacklist entries, or known campaigns were associated with the IP. Behavioral logs showed zero honeypot hits, enumeration strikes, or WAF violations.
Despite the low-risk classification, signal contradictions regarding geographic origin and certificate jurisdiction were recorded. The profile classification assigned a "Suspicious Host" tag due to these inconsistencies. The recommended action is to Monitor the asset for changes. The data stream remained live between September 19, 2026, and September 26, 2026.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Amazon.com, Inc. |
| ASN | AS16509 |
| Network Name | AMAZO-ZPDX9 |
| CIDR Block | 35.160.0.0/13 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ec2-35-165-15-55.us-west-2.compute.amazonaws.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ec2-35-165-15-55.us-west-2.compute.amazonaws.com |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | 2/3 domains |
| DMARC | 3/3 domains |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 3 domains |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Web Server |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 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 | 43% | 2 | 5 |
| routing | 13% | 1 | 1 |
| services | 33% | 2 | 4 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 35% | 2 | 3 |
| Overall | 27% | 10 | 18 |
| 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 | 2026-09-19 13:12:36 UTC |
| Last Seen | 2026-09-26 20:09:39 UTC |
| Profile Built | 2026-09-26 20:27:02 UTC |
| Data Freshness | Live |
| Signal Types | 24 |
| Total Observations | 33 |
Full dossier details are available via our API.