167.63.137.102📋 Copy

# IP Intelligence Briefing: 167.63.137.102

Classification: Legitimate Residential ISP Allocation

Status: No Active Threats Detected

Date of Assessment: 2026-07-25

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## Ownership and Network Context

The IP address 167.63.137.102 belongs to Administracion Nacional de Telecomunicaciones (ANTel), Uruguay's national telecommunications operator. The address falls within the 167.56.0.0/13 CIDR block (ASN 6057), registered with ARIN. Geolocation data places the endpoint in Montevideo, Uruguay (coordinates: -34.89, -56.19).

The PTR reverse DNS resolves to r167-63-137-102.dialup.adsl.anteldata.net.uy, confirming this is a residential dial-up subscriber address rather than a dedicated server or hosting resource. The connection type is classified as residential with no evidence of proxy, CDN, Tor exit, or hosting infrastructure.

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## Risk Assessment

Current Risk Score: 0 (Low Risk)

Abuse Confidence Score: None detected

Blacklist Count: 0

Threat Feeds: No matches

The IP exhibits a clean reputation profile with no observed threat indicators. The neighborhood (167.63.137.0/24 subnet) shows zero abuse density, with no sibling IPs flagged for malicious activity. Control plane analysis indicates stable BGP routing (167.63.128.0/20) with no route changes in the past 30 days.

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## Service and Port Analysis

No open ports detected. The endpoint is described as Firewalled / No Services, with no TLS certificates, HTTP banners, or service signatures observed. DNS functionality is operational with forward and reverse resolution confirmed.

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## Historical Observation Summary

Fourteen signal observations tracked over recent monitoring periods. The most recent observations (2026-07-25) confirm consistent organizational attribution and geographic placement. No new threat signals, malware campaigns, or abuse patterns emerged during the observation window.

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## Relationship Network

Three relationship types identified:

• DNS associations to subscriber hostname (duplicate entries)
• Network relationship to parent CIDR block 167.56.0.0 - 167.63.255.255

No correlated malicious IPs or campaign affiliations detected.

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## Recommended Security Actions

No firewall or blocking rules required. This IP represents legitimate residential ISP infrastructure with no observed malicious behavior. The endpoint poses no threat to defensive security operations.

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Analyst Notes: This IP belongs to a standard residential ISP allocation in Uruguay. The clean profile, absence of open services, and zero neighborhood abuse density indicate normal subscriber behavior. No further investigation or mitigation is warranted.

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