# IPDebrief Intelligence Briefing
IP Address: 103.146.17.227/32
Date: 2026-07-23
Classification: LOW RISK
Risk Score: 25/100
---
## Executive Summary
IP 103.146.17.227 is a low-risk address associated with STARCOMMUNICATION-BD (ASN 139841), a legitimate network infrastructure provider in Comilla, Bangladesh. The IP exhibits no active malicious indicators, has no open services, and shows stable ownership patterns over the observation period. No immediate defensive action is recommended, though routine monitoring is advised.
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## Ownership and Geolocation
| Attribute | Value |
|---|---|
| **Organization** | IRT-STARCOMMUNICATION-BD |
| **Netname** | STARCOMMUNICATION-BD |
| **ASN** | 139841 |
| **RIR** | APNIC |
| **Country** | Bangladesh (BD) |
| **City** | Comilla |
| **Region** | Chittagong |
| **CIDR Block** | 103.146.17.0/24 |
---
## Threat Assessment
Current Status: Clean
Blacklist Count: 0
Known Campaigns: None
Tor Exit Node: No
Known Attacker: No
Spam Source: No
Abuse Confidence Score: Not applicable (no active threats detected)
DNSBL Listings: 1 of 8 lists (minor administrative listing)
---
## Network Behavior Analysis
| Metric | Status |
|---|---|
| **Open Ports/Services** | None detected |
| **TLS Certificate** | None |
| **PTR Hostnames** | None |
| **Forward Resolution** | Not confirmed |
| **HTTP Banner** | None |
| **Network Role** | Firewalled / No Services |
The IP is actively firewalled with no exposed services. This aligns with infrastructure used for network operations rather than public-facing services.
---
## Neighborhood Analysis (103.146.17.0/24)
| Metric | Value |
|---|---|
| **Abuse Density** | 0.0 (Clean) |
| **Total Siblings** | 2 |
| **Active Siblings** | 0 |
| **Threat Siblings** | 0 |
| **High-Risk Neighbors** | 0 |
| **Medium-Risk Neighbors** | 0 |
The /24 subnet shows zero abuse density with no threat-adjacent IPs. This indicates a clean network block with no historical abuse correlation.
---
## Historical Signal Analysis (12 Observations)
Recent observations (2026-07-23) demonstrate:
- Consistent ownership with IRT-STARCOMMUNICATION-BD
- Stable RIR registration (APNIC)
- Confidence levels: 0.30–0.95 across signals
- No ownership changes detected
- No persistent malicious behavior observed
The IP has maintained stable characteristics with no degradation in reputation over the observation window.
---
## Relationship Graph
- Same Network: STARCOMMUNICATION-BD (1 relationship)
No external relationships detected with unrelated IPs, hostnames, or organizations.
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## Security Actions & Recommendations
Current Risk Score: 25/100
Recommended Actions: None
Firewall Rules: Not required
Given the low-risk profile, clean neighborhood, and absence of active threat indicators, this IP does not warrant blocking or restrictive firewall rules at this time.
---
## Intelligence Conclusion
Threat Level: LOW
Action Required: MONITOR
IP 103.146.17.227 represents legitimate network infrastructure from a Bangladeshi telecommunications provider. The absence of open services, zero blacklist entries, clean neighborhood classification, and stable ownership history all indicate benign usage. Routine logging and standard monitoring practices are sufficient; no defensive action is currently warranted.
---
*Report generated by IPDebrief Intelligence Platform*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | IRT-STARCOMMUNICATION-BD |
| ASN | AS139841 |
| Network Name | STARCOMMUNICATION-BD |
| CIDR Block | 103.146.17.0/24 |
| RIR | APNIC |
| Country | BD |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS139841 |
| Network Prefix | 103.146.17.0/24 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 35% | 2 | 2 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 25% | 1 | 1 |
| geolocation | 25% | 1 | 1 |
| Overall | 22% | 6 | 6 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-04 11:15:25 UTC |
| Last Seen | 2026-08-22 11:34:23 UTC |
| Profile Built | 2026-08-29 10:59:22 UTC |
| Data Freshness | Live |
| Signal Types | 14 |
| Total Observations | 15 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 103.146.17.227
Who owns the IP address 103.146.17.227?
103.146.17.227 is registered to IRT-STARCOMMUNICATION-BD. The address falls within the 103.146.17.0/24 network block. Registration is held at APNIC.
Where is 103.146.17.227 located?
Geolocation data places 103.146.17.227 in Comilla, Chittagong, Bangladesh. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 103.146.17.227 malicious or safe?
103.146.17.227 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.