103.148.163.215📋 Copy

## IPDEBRIEF INTELLIGENCE BRIEFING

Target: 103.148.163.215/32

Classification: Moderate Risk (Score: 40)

Report Generated: 2026-07-22

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EXECUTIVE SUMMARY

IP address 103.148.163.215 is a Pakistan-based infrastructure IP assigned to IRT-OBHOST-PK (ASN 138910) within the AERO-PK network block (103.148.163.0/24). The IP shows moderate risk characteristics with no active threat indicators but is recommended for blocking due to DNSBL listings and moderate risk scoring.

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OWNERSHIP & GEOLOCATION

• Organization: IRT-OBHOST-PK
• ASN: 138910
• CIDR Block: 103.148.163.0/24
• Country: Pakistan (PK)
• Region/City: Punjab, Faisalabad
• RIR: APNIC
• Registration Status: Active

---

THREAT INDICATORS

Risk Breakdown: Overall risk score of 40 indicates moderate risk. No persistent malicious activity detected.

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NETWORK PROFILE

• Service Purpose: Firewalled / No Services
• Open Ports: None
• TLS Certificate: None
• HTTP Services: None
• Network Role: Infrastructure (firewalled)

DNS Analysis:

• PTR Hostnames: None
• Forward Resolution: Inactive
• Hosted Domains: 0
• Email Authentication: No SPF, no DMARC records

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NEIGHBORHOOD ASSESSMENT

• Subnet: 103.148.163.0/24
• Abuse Density: 0 (Clean)
• Threat Siblings: 0
• Active Siblings: 0
• Subnet Classification: Clean

The /24 subnet shows no abuse activity, indicating this IP operates in isolation without associated malicious peers.

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RELATIONSHIP GRAPH

• Network Association: AERO-PK (2 relationships)
• Related Entities: No external connections (subnets, hostnames, organizations, certificates)

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OBSERVATION HISTORY

Total Observations: 11 (Recent: 2026-07-22)

• Ownership Changes: 0
• Threat Persistence Days: 0
• Is Persistently Malicious: No
• Route Stability: Unstable (route changes detected)
• DNSSEC Valid: Yes

Recent signals indicate consistent ownership and classification with no emerging threat patterns.

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RECOMMENDED ACTIONS

Based on risk profile and DNSBL listings, the following blocking rules are recommended:

Firewall/Network:

```

iptables -A INPUT -s 103.148.163.215 -j DROP

nft add rule inet filter input ip saddr 103.148.163.215 drop

```

Web Application:

```

nginx: deny 103.148.163.215;

```

Cloud WAF:

```

Cloudflare WAF: Block (risk score 40)

AWS WAF: Block 103.148.163.215/32

```

---

ANALYST NOTES

This IP presents moderate risk with DNSBL listings but lacks active threat indicators. The subnet remains clean. Blocking is recommended due to reputation scoring and DNSBL presence, though false positives should be considered given the lack of active threat signals. Monitor for changes in route stability or emergence of threat indicators.

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Data Sources: IPDebrief Intelligence Platform

Confidence Level: Medium (based on DNSBL listings and risk scoring)

Classification: Operational Intelligence

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