56.155.138.140
IP Intelligence Dossier
Your IP: 216.73.216.123
🤖 Witness AIThis summary was generated by AI and may contain inaccuracies. Verify critical details independently.
IP Intelligence Briefing: 56.155.138.140
Date: 2026-06-13
---
**1. Risk Profile**
- Overall Risk Score: 25 (Low Risk)
- Provider Score: 0 (No malicious provider indicators)
- Authority Score: 0 (No authoritative malicious activity)
- Stability: Unstable (route stability score indicates potential network fluctuations).
---
**2. Geolocation & Ownership**
- Location: Registered to Chicago, IL, US (MaxMind geolocation).
- AWS Association: Directly linked to an EC2 instance (`ec2-56-155-138-140.ap-northeast-3.compute.amazonaws.com`).
- Ownership: No identifiable ASN or organization in public records.
---
**3. Threat Indicators**
- No Malicious Activity: No known threats, spam, or abuse reports.
- DNS Security: Valid DNSSEC, no CAA records detected.
- Bogon Status: Not a reserved/bogon IP.
---
**4. Network Behavior**
- Services: No open ports or TLS services detected.
- Cloud Infrastructure: Likely a cloud-hosted resource (AWS EC2).
- Route Stability: BGP route changes detected over 30 days; route stability score is low.
---
**5. Historical Observations**
- 14 Signals Recorded: Mixed geolocation data (e.g., Japan/Osaka vs. US/Chicago), but no persistent malicious patterns.
- DNS Resolution: Consistent AWS hostname resolution.
- Abuse Confidence: No DNSBL listings (1/8 lists checked).
---
**6. Neighborhood Analysis**
- Subnet: 56.155.138.140/24.
- Neighbor Density: No sibling IPs detected (0 active/abusive neighbors).
---
**7. Recommendations**
- Monitor AWS Activity: Track EC2 instance behavior for unexpected traffic patterns.
- Verify Geolocation Anomalies: Investigate conflicting location data (e.g., Japan vs. US).
- Maintain Network Stability: Monitor BGP route changes for potential spoofing or misconfigurations.
Conclusion: This IP is associated with a legitimate AWS cloud resource and shows no immediate malicious indicators. However, its unstable BGP routes and conflicting geolocation data warrant further investigation to rule out advanced persistent threats or misconfigured infrastructure.
---
*Generated by IPDebrief Threat Intelligence Platform*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Amazon Data Services Osaka |
| ASN | AS16509 |
| Network Name | AMAZON-KIX |
| CIDR Block | 56.155.128.0/17 |
| RIR | ARIN |
| Country | Japan |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ec2-56-155-138-140.ap-northeast-3.compute.amazonaws.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ec2-56-155-138-140.ap-northeast-3.compute.amazonaws.com |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
No certificate
Issued by —
N/A
| SANs | None |
| Valid From | — |
| Valid Until | — |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 33% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 21% | 2 | 2 |
| ownership | 30% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 30% | 2 | 3 |
| Overall | 26% | 10 | 16 |
Coverage: 6/6 dimensions · Data sufficiency: sufficient
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-06-06 07:27:58 UTC |
| Last Seen | 2026-06-21 13:02:09 UTC |
| Profile Built | 2026-06-21 13:04:19 UTC |
| Data Freshness | Live |
| Signal Types | 24 |
| Total Observations | 25 |
🔍 24 signal types · 25 observations collected
This report is generated from 24+ independent intelligence signals including
ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds,
behavioral fingerprinting, and more.
Full dossier details are available via our API.
Full dossier details are available via our API.
ℹ️ About This Report
All data shown is publicly available network metadata — IP addresses do not reliably identify individuals.
Assessments are probabilistic and should not be used as sole basis for access control decisions.
To report an issue or request data review, contact admin@ipdebrief.com.