98.87.138.34
IP address 98.87.138.34 was identified as an AWS EC2 instance within the Amazon Data Services Northern Virginia network (ASN 14618) located in Ashburn, Virginia. The host was observed serving HTTPS traffic on port 443 with a TLS certificate issued by DigiCert for the domain samsungcloud.tv, associated with Samsung Electronics CO., LTD.
Threat intelligence indicators returned a low-risk classification with a risk score of 0.0 and no blacklist hits. Neighborhood analysis classified the subnet as clean with zero threat siblings, and behavioral logs recorded no incidents or honeypot strikes. However, analysis noted signal contradictions regarding geolocation, with sources disagreeing between the United States and South Korea.
The final recommendation was to monitor the asset due to signal inconsistencies, though the overall severity remained low.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Amazon Data Services Northern Virginia |
| ASN | AS14618 |
| Network Name | AMAZON-IAD |
| CIDR Block | 98.80.0.0/13 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ec2-98-87-138-34.compute-1.amazonaws.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ec2-98-87-138-34.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 |
|---|---|---|---|
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 80, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | *.samsungcloud.tvsamsungcloud.tv |
| Valid From | 2026-07-15T00:00:00+00:00 |
| Valid Until | 2027-01-29T23:59:59+00:00 |
| TLS Protocol | Tls12 |
| Cipher Suite | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 198 days |
| Serial Number | 06D54C652EF74E38C30C783504A6CB83 |
| Thumbprint | B0A2CA461C07439524176DFEE423392DF637B3FD |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 12% | 3 | 3 |
| 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 00:04:49 UTC |
| Last Seen | 2026-09-19 00:04:49 UTC |
| Profile Built | 2026-09-19 00:20:25 UTC |
| Data Freshness | Live |
| Signal Types | 25 |
| Total Observations | 25 |
Full dossier details are available via our API.