INTELLIGENCE BRIEFING: IP 13.233.45.116/32
Classification: LOW RISK โ Cloud Infrastructure (AWS)
Executive Summary
IP 13.233.45.116 is a low-risk AWS cloud compute instance located in Mumbai, India (ap-south-1). The address shows no malicious activity indicators, is part of a clean subnet, and is associated with legitimate AWS infrastructure. No immediate action required.
Ownership & Classification
- Organization: Amazon Data Services India (AMAZON-BOM)
- ASN: 16509 (Amazon.com, Inc.)
- CIDR Block: 13.232.0.0/14
- Infrastructure Type: CloudCompute / Web Server
- Geolocation: Mumbai, India (19.08°N, 72.88°E)
- Timezone: Asia/Kolkata
Technical Profile
- DNS Resolution: ec2-13-233-45-116.ap-south-1.compute.amazonaws.com
- Open Ports: TCP/80 (HTTP), TCP/443 (HTTPS)
- Server Stack: nginx/1.22.1
- TLS Certificate: Let's Encrypt issued for csd.giftzone.co.in
- Email Authentication: SPF and DMARC records configured
Threat Intelligence
- Risk Score: 0 (Low Risk)
- Threat Indicators: None detected
- Blacklist Status: Clean (0 blacklist entries)
- Known Attacker: No
- Spam Source: No
- Tor Exit Node: No
- Abuse Confidence Score: N/A
Subnet Analysis (13.233.45.0/24)
- Abuse Density: 0 (Clean classification)
- Threat Siblings: 0
- Total Siblings: 1 active
- Overall Classification: Clean
Relationship Graph
- Network Associations: AMAZON-BOM (repeated)
- DNS Associations: ec2-13-233-45-116.ap-south-1.compute.amazonaws.com
- Campaign Correlations: None
Historical Observation Analysis
- Total Observations: 22 signals
- Observation Period: Recent activity shows consistent classification
- Key Findings:
- Network classification stable (AWS CloudCompute)
- Geolocation consistent (Mumbai, India)
- Subnet classification consistently clean
- No threat indicators emerged over observation period
- HTTP responses show Next.js application powering web content
Control Plane Assessment
- Route Stability: False (0 route changes in 30 days)
- DNSSEC Validation: Valid
- DNSBL Listings: 0/8 lists
Recommended Actions
- Firewall Rules: No blocking required; allow standard HTTPS/HTTP traffic
- Monitoring: Continue standard traffic monitoring
- Incident Response: No escalation necessary
Assessment
This IP represents legitimate AWS cloud infrastructure hosting a web application. The address shows no signs of malicious activity, is part of a clean subnet, and maintains consistent operational parameters. The TLS certificate is issued by Let's Encrypt for a legitimate domain (csd.giftzone.co.in). No firewall rules or blocking actions are recommended.
Status: Monitored โ No Action Required
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | Amazon Data Services India |
| ASN | AS16509 |
| Network Name | AMAZON-BOM |
| CIDR Block | 13.232.0.0/14 |
| RIR | ARIN |
| Country | India |
| Abuse Contact | Available via RDAP |
๐ DNS Intelligence
| PTR | ec2-13-233-45-116.ap-south-1.compute.amazonaws.com |
| Forward Confirmed | Yes โ FCrDNS verified |
| Forward Hostnames | ec2-13-233-45-116.ap-south-1.compute.amazonaws.com |
๐ DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | 1/2 domains |
| DMARC | 1/2 domains |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
| Domains Checked | 2 domains |
โ๏ธ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Web Server |
| Network Tier | Tier 3 โ Basic operator with some routing infrastructure |
๐ Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | โ |
| 443 | https | tcp | โ |
| Closed Ports | 22, 25, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | nginx/1.22.1 |
| HTTP Title | โ |
๐ TLS Certificate
| SANs | csd.giftzone.co.in |
| Valid From | 2026-05-26T10:55:44+00:00 |
| Valid Until | 2026-08-24T10:55:43+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha384ECDSA |
| Validity Period | 89 days |
| Serial Number | 06771C0807CA7CA4983F11C4EC563A86C7A5 |
| Thumbprint | 47790DFDD69EA7582C6FC0AC634CF0970E62F9C8 |
๐ฏ Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 27% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 27% | 2 | 3 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 24% | 2 | 3 |
| Overall | 22% | 10 | 15 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-05-29 05:54:28 UTC |
| Last Seen | 2026-06-29 06:05:59 UTC |
| Profile Built | 2026-06-29 06:09:06 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 23 |
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