103.175.37.163📋 Copy

IP Intelligence Briefing: 103.175.37.163

Date: 2026-05-30

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**1. Core Profile**

• Risk Score: Moderate (40/100)
• Ownership:

- ASN: 45232

- Organization: IRT-SISNET-IN (India)

- Network: SISNET (103.175.37.0/24)

• Geolocation: India (IN), no city/region data.
• Threat Indicators: No active threats, spam, or known attacker associations.
• Network Role: Firewalled / No Services (no open ports, TLS, or HTTP activity).

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**2. Observation History**

• Recent Signals (Last 30 Days):

- 16 observations, including:

- Network Classification: SISNET (India).

- Threat Pulses: 3 detected (but no specific campaigns or malware linked).

- DNS/Hosting: No resolved domains or email auth records.

- Stability: Route stability flagged as "unstable" (BGP route changes).

- DNSSEC: Valid.

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**3. Relationships**

• Linked Entities:

- Network: SISNET (103.175.37.0/24).

- Providers/Operators: No direct provider links.

- Abuse Contacts: Available via RDAP (kishore@spacenet.in).

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**4. Neighborhood Analysis**

• Subnet: 103.175.37.0/24 (256 IPs).
• Abuse Density: 0% (clean subnet).
• Neighbors:

- 103.175.37.66: Risk score 40 (moderate, same subnet).

- No other active/suspicious IPs detected.

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**5. Recommendations**

• Monitor Subnet: Track 103.175.37.66 for anomalies, as it shares the same risk profile.
• Verify Ownership: Confirm IRT-SISNET-IN compliance with network policies.
• Firewall Rules: Consider blocking the subnet if traffic is observed (e.g., via iptables: `iptables -A INPUT -s 103.175.37.0/24 -j DROP`).
• Threat Feeds: Cross-check with DNSBLs (2 listed) for potential false positives.

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Conclusion: The IP is part of a clean, firewalled network in India with no direct malicious activity. However, its subnet includes a peer with moderate risk, warranting further investigation. No immediate action required, but continuous monitoring is advised.

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