135.225.181.175📋 Copy

# IP INTELLIGENCE BRIEFING

Target: 135.225.181.175/32

Classification: Low Risk / Cloud Infrastructure

Date: June 2026

Analyst: IPDebrief Intelligence Unit

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## EXECUTIVE SUMMARY

IP 135.225.181.175 is a Microsoft Azure cloud compute instance with a risk score of 25 (Low Risk). The IP is classified as CloudCompute infrastructure with no active threat indicators, open ports, or malicious activity observed. The IP is hosted in Stockholm, Sweden, though geolocation validation indicates ICMP blocking which limits network characterization.

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## OWNERSHIP & INFRASTRUCTURE

The IP is registered to Microsoft Azure's cloud infrastructure network. The organization name "Divya Quamara" suggests customer-owned cloud infrastructure rather than direct Microsoft ownership.

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## THREAT ASSESSMENT

Current Risk Score: 25 (Low Risk)

Abuse Confidence Score: Not applicable

Blacklist Count: 0

Known Threats: None detected

Threat Indicators:

• Not a known attacker
• Not a spam source
• Not a Tor exit node
• Not a proxy or VPN service
• No active threat feeds flagged

Campaign Correlation: No matching campaigns or correlated IPs identified.

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## NEIGHBORHOOD ANALYSIS

The IP resides within subnet 135.225.181.0/24, which contains 9 additional sibling IPs.

Subnet Risk Profile:

• Abuse Density: 0.5 (Moderate)
• Classification: Mostly Clean
• Risk Distribution:

- High Risk: 0 IPs

- Medium Risk: 2 IPs (135.225.181.165, 135.225.181.167)

- Low Risk: 7 IPs

Notable Sibling IPs:

• 135.225.181.171: Risk Score 25 (Similar to target)
• 135.225.181.165, 135.225.181.167: Risk Score 50 (Elevated but not critical)
• 7 IPs with Risk Score 0 (Clean)

The subnet exhibits low-to-moderate risk concentration, typical of cloud hosting environments where multiple customer IPs share the same /24 block.

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## NETWORK SERVICES & EXPOSURE

Open Ports: None detected

DNS Resolution: No PTR hostnames, forward resolution not confirmed

HTTP/HTTPS: No web services detected

TLS Certificates: None

Banner Grab: No banner data captured

The IP shows no active services or open ports, indicating it is likely a backend infrastructure component rather than a publicly accessible endpoint.

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## OBSERVATION HISTORY (19 Signals)

Historical monitoring reveals:

• June 19, 2026: Subnet abuse density observed at 0.1, classification "mostly_clean", 1 threat sibling in 10 total siblings
• June 14, 2026: Multiple signals recorded:

- Operator score: 0.1304 (Minimal)

- DNSSEC validation signals

- Full infrastructure profile coverage

• June 5, 2026: Historical association with AS10455 (Nokia of America Corporation) in US location with threats detected

Temporal Analysis:

• Ownership Changes: 0
• Threat Persistence Days: 0
• Not Persistently Malicious
• No campaign correlation over time

The IP has been observed sporadically, with no persistent malicious behavior pattern. Historical data shows transient associations with different network providers, which is common for cloud infrastructure routing.

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## RELATIONSHIP GRAPH

21 relationships identified, predominantly "Same Network" type connections to cloud network segments. These represent Azure infrastructure interconnections and do not indicate malicious relationships.

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## ROUTING & CONTROL PLANE

• Route Stability: Unstable (false)
• Route Changes (30d): 0
• MoAS: No
• RPKI State: Not validated
• IRR Consistency: Not validated
• DNSSEC: Valid
• DNSBL Listed: 1 of 8 total lists (minimal impact)

Operator Score: 0.1304 (Minimal)

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## RECOMMENDED ACTIONS

Current Risk Level: Low

Action Required: None

Based on the IP's risk profile, no immediate firewall rules or blocking actions are recommended. The IP is classified as clean cloud infrastructure with no active threat indicators.

Monitoring Recommendations:

• Continue passive monitoring if this IP appears in traffic logs
• No blocking or rate-limiting required
• Standard cloud infrastructure handling procedures apply

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## INTELLIGENCE CONCLUSION

IP 135.225.181.175 is a low-risk Microsoft Azure cloud compute instance with no active threats, open ports, or malicious behavior. The IP should be treated as legitimate cloud infrastructure. No defensive actions are required at this time.

Classification: CLEAN / LOW RISK

Action: MONITOR ONLY

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