103.247.51.30📋 Copy

# THREAT INTELLIGENCE BRIEFING: 103.247.51.30

Classification: Moderate Risk

Date: Analysis generated from IPDebrief intelligence platform

Target: 103.247.51.30/32

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## EXECUTIVE SUMMARY

IP 103.247.51.30 presents a moderate risk profile with a risk score of 55/100. The address is assigned to HUTCHISON TELECOMMUNICATIONS LANKA PRIVATE LIMITED (ASN 17470) under the HUTCHISON-LK network block (103.247.51.0/24). Critical data inconsistencies exist between APNIC regional registration (Sri Lanka) and reported geolocation (US), requiring analyst attention. No active services are detected, and the subnet shows zero abuse density.

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## PROFILE ANALYSIS

Network Ownership:

• Organization: HUTCHISON TELECOMMUNICATIONS LANKA PRIVATE LIMITED
• ASN: 17470
• Network Block: 103.247.51.0/24
• RIR: APNIC
• Registration Region: Sri Lanka (APNIC)

Geolocation Discrepancy:

• Profile Reports: US, New York, NY
• Historical Data: Colombo, Western Province, Sri Lanka (LK)
• Geo Consensus: FALSE (2 sources, conflicting data)
• This inconsistency flags potential spoofing, data quality issues, or routing anomalies requiring verification.

Risk Indicators:

• Overall Risk Score: 55/100 (Moderate)
• DNSBL Listings: 3/8 lists flagged
• Operator Score: 0.1304 (Minimal)
• Known Attacker Status: FALSE
• Tor Exit Node: FALSE
• Spam Source: FALSE

Network State:

• Service Status: Firewalled / No Services Detected
• Open Ports: None
• Hosted Domains: 0
• PTR Records: None

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## OBSERVATION HISTORY

Total Observations: 14 signal events recorded

Threat Persistence: 0 days

Recent Activity: Most recent signals from July 23, 2026

Temporal Analysis:

• No persistent malicious activity detected
• One threat observation recorded in history
• Ownership changes: 0
• Average ownership days: Insufficient data

Confidence Metrics:

• Organization attribution: 90% confidence
• Geographic data: 30-95% confidence (variable)
• Network classification: 70% confidence

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## RELATIONSHIP MAPPING

Identified Relationships: 1

• Same Network: HUTCHISON-LK (103.247.51.0/24)

No associations detected with:

• External hostnames
• Organization certificates
• Related IP entities
• Campaign indicators

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## NEIGHBORHOOD ANALYSIS

Subnet: 103.247.51.0/24

Total Siblings: 0 (tool limitation)

Abuse Density: 0

Risk Distribution:

• High Risk: 0
• Medium Risk: 0
• Low Risk: 0
• Active Threat Siblings: 0

The /24 subnet shows no elevated abuse activity or correlated threats.

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## CONTROL PLANE DATA

Route Stability:

• Is Route Stable: FALSE
• Route Changes (30d): 0
• MOAS Status: FALSE

DNS Validation:

• DNSSEC Valid: TRUE
• DNSBL Listed: 3
• DNSBL Total Lists: 8

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## RECOMMENDED ACTIONS

For SOC Analysts:

1. Monitor Geo Inconsistencies: Investigate why APNIC-registered Sri Lankan infrastructure reports US geolocation. Verify against BGP routing tables and provider documentation.

2. DNSBL Review: Investigate the 3 DNSBL listings to determine blocking rationale and whether false positives exist.

3. Traffic Analysis: Monitor for service activation on this previously firewalled address.

4. Network Correlation: Add 103.247.51.0/24 to monitoring lists for emerging threat indicators.

Firewall Recommendations:

• No immediate block required based on current risk assessment
• Implement logging for traffic from this subnet
• Monitor for service activation and behavioral changes

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## THREAT ASSESSMENT

Current Risk Level: MODERATE

The IP exhibits moderate-risk characteristics primarily driven by geographic data inconsistencies and DNSBL listings. No direct evidence of active malicious use was found. The address belongs to a legitimate telecommunications provider with zero observed abuse density in the subnet.

Primary Concern: Geographic data inconsistency between APNIC registration (LK) and reported location (US) warrants investigation to rule out IP spoofing or routing anomalies.

Secondary Concern: DNSBL listings indicate past reputation issues that may require review.

Recommendation: Continue monitoring. No immediate defensive action required beyond logging and geo-data verification.

This summary was generated by AI and may contain inaccuracies. Verify critical details independently.