43.204.123.189
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: 43.204.123.189
Date: 2026-06-10
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**1. Risk Profile**
- Overall Risk: Low Risk (Risk Score: 25)
- Provider Score: 0 (No provider-related threats)
- Authority Score: 0 (No authoritative malicious activity)
- Stability: Stable (no recent ownership or threat changes)
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**2. Ownership & Network Context**
- ASN: AS16509 (Amazon Web Services)
- Organization: IRT-AMAZON-AS-AP1
- Geolocation:
- Primary: India (Mumbai, 19.08°N, 72.88°E)
- Secondary: United States (geolocation inferred via routing)
- Network Role: Cloud Compute (AWS EC2 instance in `ap-south-1` region)
- Subnet: `43.204.123.189/24` (clean, no abuse density)
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**3. Threat Indicators**
- No Malicious Activity: No indicators of spam, attacks, or known threats.
- DNS Associations: Linked to AWS-managed EC2 hostname `ec2-43-204-123-189.ap-south-1.compute.amazonaws.com`.
- ICMP Block: Traceroute shows ICMP blocked, consistent with cloud infrastructure firewalls.
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**4. Observation History**
- Stable Over Time: No significant changes in geolocation, DNS, or threat signals.
- Geolocation Plausibility: Confirmed as Mumbai, India, with 150km accuracy radius.
- Routing: BGP prefix `43.204.0.0/15` shows no route instability.
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**5. Relationships & Neighbors**
- Neighboring IPs: No active or threat-sibling IPs in the `43.204.123.189/24` subnet.
- Linked Entities:
- AWS network (`AMAZON-AS-AP`)
- DNS records pointing to Amazon AWS domains.
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**6. Recommendations**
- Monitor: Track for unexpected geolocation changes or new DNS associations.
- Firewall: Allow traffic to AWS cloud services in `ap-south-1` region.
- Verify: Confirm ICMP blocking is intentional for cloud security.
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Conclusion: This IP is a legitimate AWS cloud instance in Mumbai, India. No malicious activity detected. SOC teams may proceed with standard cloud security practices.
Source: IPDebrief Threat Intelligence Platform
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | IRT-AMAZON-AS-AP1 |
| ASN | AS16509 |
| Network Name | AMAZON-AS-AP |
| CIDR Block | 43.200.0.0/13 |
| RIR | APNIC |
| Country | US |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ec2-43-204-123-189.ap-south-1.compute.amazonaws.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ec2-43-204-123-189.ap-south-1.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 | 27% | 2 | 4 |
| routing | 30% | 2 | 3 |
| services | 15% | 2 | 2 |
| ownership | 39% | 3 | 6 |
| reputation | 26% | 1 | 3 |
| geolocation | 33% | 2 | 3 |
| Overall | 28% | 12 | 21 |
Coverage: 6/6 dimensions · Data sufficiency: sufficient
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-23 18:30:19 UTC |
| Last Seen | 2026-06-28 22:49:14 UTC |
| Profile Built | 2026-06-29 04:53:19 UTC |
| Data Freshness | Live |
| Signal Types | 25 |
| Total Observations | 28 |
🔍 25 signal types · 28 observations collected
This report is generated from 25+ 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.